Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

38 results about "Surgery operative" patented technology

Surgical instrument equipment appropriate for mini-invasive surgery

Equipment of surgical instruments suitable for minimally invasive surgery, comprised by a multivalve device with adjustable separator to enter the patient's body and with at least one access simultaneous port for a number of components which includes an operative surgical device comprised by a control, a movement transmission element and an operative mounting clamp of a needle plier comprised by a control, a head connecting sheath, with a connecting needle lodged in its interior and the operative head; and a cauterization device comprised by a control, a movement transmitting element and the cautery.
Owner:WOM IND SRL

Rapid closing surgical closure device

A surgical or wound closure device utilizes a slide fastener for rapidly closing a surgical incision or wound with precise apposition of the sides of the incision. The surgical closure devices are configured for linear incisions, shaped incisions, such as used for wedge biopsy or excisional biopsy, and long incisions, such as used for laparotomy or surgical removal of redundant skin. The surgical closure device may be adhered to the patient's skin prior to making an incision and is subsequently used for closing the incision.
Owner:ZIPLINE MEDICAL

Disposable surgical scalpel

A disposable surgical scalpel includes a sharp blade for cutting skin or body parts in a surgical operation, a blade-fixing member to which a rear end of the sharp blade is integrally fixed such that the sharp blade can reciprocate together with the blade-fixing member, and a handle disposed enclosing the blade-fixing member such that the sharp blade fixed on the blade-fixing member can be completely projected out of and inserted into the handle.
Owner:AILEE

Post-operative sternum and breast device

A support device for providing external support for a patient's chest and breast after the patient has undergone a surgical procedure in the thoracic region. The support device includes a chest band and first and second elongate under-bust / shoulder bands. Each of the under-bust / shoulder bands includes an under-bust portion and a shoulder strap portion. The support device includes first and second connectors attached to the shoulder strap portions of the second and first elongate bands, respectively. A lower portion of a first breast encapsulating unit is attached to the under-bust portion of the first under-bust / shoulder band and an upper portion is attached to the first connector. A lower portion of a second breast encapsulating unit is attached to the under-bust portion of the second under-bust / shoulder band and an upper portion is attached to the second connector.
Owner:QUALITEAM SRL

Medical implant based on nanocellulose

The present invention provides a medical Implant (100). The medical Implant (100) comprises: a microbial cellulose tube (1) comprising a wall (2) having an inner surface (3) and an outer surface (4),wherein the wall comprises several layers (5, 6, 7) of microbial cellulose, the layers are concentric or substantially concentric to a longitudinal axis (L) of the tube; and a stent (9) which placed inside of the microbial cellulose tube (1), wherein an outer surface (10) of the stent contacts the inner surface (3) of the microbial cellulose tube (1), and method for producing such implant. The implant can be covered with newly created bile duct epithelium, thereby creating a new bile duct from body cells. The implant can be removed after completion of creation of the new bile duct. So, the implant as suitable as a temporary implant. The implant can be used for surgery, such as surgery of gall bladder, bile duct and / or liver, e.g. gall bladder removal, hepatobiliary malignancy surgery or liver transplantation. The implant can particularly be used for repairing or regeneration of bile duct. Further fields of use are the use as esophagus implant or urether implant.
Owner:耶拿大学综合医院

Surgical knife

The invention provides a surgical knife. The surgical knife comprises a set knife, an elastic group, a roll-up belt, a handle and a handle hole. The set knife is connected with the elastic group, theelastic group is connected with the roll-up belt in a sleeved mode, the roll-up belt is connected with the handle, and the handle is provided with the handle hole. The labor pressure of medical staffis relieved, the surgical knife can be adjusted according to different surgical conditions and adjusted in combination with different surgical portions, the defects that the form of a traditional surgical knife is fixed, and the surgical knife for different kinds of surgery is fixed are overcome, great convenience is brought to operators and the medical staff, and the working efficiency is improved.
Owner:徐州仁和医疗科技有限公司

Mechanical arm layout structure of minimally invasive surgical robot

The invention discloses a mechanical arm layout structure of a minimally invasive surgical robot. The mechanical arm layout structure comprises a base, a stand column, a top platform, an adjusting main arm and adjusting branch arms. The adjusting main arm is mounted on a joint of the top platform; the adjusting branch arms are mounted on the adjusting main arm; each adjusting branch arm comprises a plurality of operation arm sections and a connecting base which are sequentially connected in series, the adjacent arm sections are connected through rotating joints or moving joints, the arm sections and the connecting bases are connected through rotating joints or moving joints, each connecting base is connected with a quick connector, and an endoscope or surgical tool is installed on each quick connector. An operation arm I, an operation arm II and an operation arm III of each adjusting branch arm are adjusted to achieve rapid positioning of the position where the surgical instrument extends into the wound, on the basis, an operation arm IV, an operation arm V and an operation arm VI corresponding to each adjusting branch arm are adjusted to achieve rotation of the arm rod of the surgical instrument around the wound position, and finally the arm rod extends into the wound at a proper angle.
Owner:QIANFOSHAN HOSPITAL OF SHANDONG

Auxiliary fixing device special for neurosurgery

The invention discloses an auxiliary fixing device special for neurosurgery, and belongs to the technical field of surgery fixing. The auxiliary fixing device comprises a frame body, wherein the rightside surface of the inner wall of the frame body is provided with two sliding chutes; the right side surfaces of the inner walls of the two sliding chutes are in lap joint with the right side surfaces of sliding blocks; the left side surfaces of the sliding blocks are fixedly connected with the right side surface of a movement rod; and the left side surface of the movement rod and the right sidesurface of a toothed plate are fixedly connected. According to the auxiliary fixing device special for the neurosurgery, through the mutual cooperation of threaded columns, thread caps, arc-shaped clamping plates, a pushing plate, a sliding rod, a sliding sleeve, a first gear, the movement rod and a movement plate, the first gear drives the movement rod to upwards move, and when the move plate upwards moves to a proper position, the pushing plate is loosened to enable the sliding rod and clamping grooves to be in stable contact. The device can clamp the head of a patient to guarantee that thesurgery is stably carried out. Meanwhile, according to different heights of doctors, the angle of the movement plate can be manually regulated so as to bring convenience to medical staff.
Owner:滨州医学院附属医院

Neurosurgery department operating table movable instrument placement device

The invention relates to a neurosurgery department operating table movable instrument placement device, and belongs to the technical field of medical apparatus and instrument ancillary facilities. The device is composed of a placement bag, device split-charging bags, fixing belts, an adjustable buckle, a concave fixing clamp, a locking screw and a fixing liner plate. The placement bag is fixedly installed on one side of the fixing linear plate. The two fixing belts are fixedly arranged on the other side, the other ends of the fixing belts are connected to one side of the concave fixing clamp through the adjustable buckle, and the locking screw is arranged on the other side of the concave fixing clamp. The length of the fixing belts can be adjusted through the adjustable buckle, pay-off and take-up of the fixing belts can be rapid, the device can adapt to operating tables of various sizes, the multiple device split-charging bags are formed on the placement bag, circuit winding and collisions of surgical instruments with pipelines are avoided, and installing, fixing and using are convenient. The problems that an existing neurosurgery department operating table operating tray is limited in area, other instruments such as bipolar coagulation scalpels, electric scalpels and aspirators cannot be placed, so that surgical instruments are not convenient to place, and tools are taken in a troublesome mode are solved.
Owner:GONGAN COUNTY PEOPLES HOSPITAL

Surgical ultrasonic tool with disposable tip

The invention provides a surgical ultrasonic tool with a disposable tip, comprising: an ultrasound-driven handle; a tip, wherein the tail of the tip is provided with a connection thread structure forconnection with the ultrasound-driven handle; a tip sheath sleeving the tip through a fixing connection structure; an anti-recycle component arranged at the front end of the tip and the tip sheath tocover the front end of the tip after use. The tip sheath, the tip and a manual switch are assembled into a disposable component, so that using is convenient and quick and may be performed just by connecting the tip and the ultrasound-driven handle; the anti-recycle component is provided to cover the front end of the tip and the tip sheath after use, reuse can be avoided, and the tip can be quicklycovered to avoid injury caused by the tip.
Owner:尹月月

Surgical operation control method based on virtual reality

The invention belongs to the technical field of operation training tools and discloses a surgical operation control method based on virtual reality. The surgical operation control method based on virtual reality is provided with a mainframe, wherein a display screen is fixed to the upper end of the mainframe through screws, the upper end of the mainframe is movably provided with a picture controlrocking bar and an operation tool rocking bar, the right end of the picture control rocking bar is in key connection with a picture zooming in and out button, the right end of the operation tool rocking bar is in key connection with an operation tool selecting panel, the front end of the mainframe is in key connection with an operation selecting button, an identity card identifier is fixed to theright end of the operation selecting button through screws, and a wifi connector and a report card printer are fixed to the right side of the mainframe through screws. A central processing unit and PLC judger are fixed in the mainframe through screws. The surgical operation control method achieves full functions and good operating performance, multiple operation types ad operation tool types canbe selected through comprehensive control of rocking bars, correction judgment can be achieved through the PLC judger after identity card identification of a trainee, and report cards can be directlyprinted.
Owner:PINGDU PEOPLES HOSPITAL

Surgical aids for gastrointestinal surgery

The invention belongs to the technical field of kitchen utensils, and specifically discloses a surgical auxiliary device for gastrointestinal surgery, including a main body of the surgical auxiliary device, a mounting table, a main connecting movable column, an auxiliary retractor and a supporting table, and the top of the main body of the surgical auxiliary device is fixed It is connected with a mounting table, the outer peripheral wall of the bottom of the mounting table is connected with the peripheral outer wall of the main body of the surgical operation auxiliary device, and the middle of the bottom end of the mounting table is embedded with a main connection movable column, which is convenient for medical staff to adjust and use, reflecting the principle The flexibility of the invention, the auxiliary retractor, has the advantages of good stability and high flexibility, and is controlled and used through the main console and the console, which is convenient for medical staff to operate, and the supporting table can facilitate medical staff to place medicines And the pick-up work during use, the shadowless lamp can achieve the effect of assisting the medical staff in the operation, and at the same time, it will not cause large shadows due to the blocking of the light source by the hands of the medical staff. It has broad development prospects in the future.
Owner:杨振

Height-adjustable operating table for medical surgical operation

The invention relates to an operating table, in particular to a height-adjustable operating table for a medical surgical operation. According to the height-adjustable operating table for the medical surgical operation, the height of the operating table can be adjusted, blocking cloth can be automatically unfolded, and liquid can be automatically and intermittently sprayed. The height-adjustable operating table for the medical surgical operation comprises: a bottom plate and four universal wheels, wherein the four universal wheels are rotationally arranged on the bottom plate; a lifting mechanism, which is arranged on the bottom plate; and a lighting mechanism, which is arranged on the bottom plate and is matched with the lifting mechanism. According to the invention, a second ejector block is matched with a water valve switch, the second ejector block enables the water valve switch to move forwards, and at the moment, the water valve switch is turned on, so an external faucet sprays a disinfectant; and when the second ejector block is separated from the water valve switch and the water valve switch is reset, the water valve switch is turned off, so the external faucet stops spraying the disinfectant. Therefore, the effect of intermittently spraying the disinfectant is achieved.
Owner:闵秀芳

Medical disinfection instrument for plastic surgery

The invention discloses a medical disinfection instrument for plastic surgery. A transmission belt is arranged in the transmission frame, and a rotation adjustment structure is connected to the transmission belt. The transmission belt and the transmission frame are embedded in the wall. The bacteria room is placed on the table, and the operation table also includes a control circuit board. The lower end of the driving motor is provided with a control circuit board. The middle part of the other side of the inner wall of the box is provided with a limited buffer structure, and the upper part of the outer wall of the box is provided with an operation panel; A medical disinfection instrument for plastic surgery belongs to the field of surgical instrument disinfection. The transmission belt can realize the rotation adjustment structure and the transmission of the operation table, so as to avoid the contact between the surgical instrument and the personnel after each operation of disinfection. The stepping motor, the rotating rod and the connecting rod can be used The angle adjustment of the table body is realized, which is convenient for the table body to enter the drying box and the disinfection box from the box body, and the inclined flow plate is used to communicate with the water collection tank, and the cleaning and disinfecting solution can be collected during the transmission process.
Owner:江苏如东高新生物科技有限公司

Surgical operating table

The invention relates to the technical field of surgical operation equipment, in particular to a surgical operating table. The surgical operating table comprises armrests, a lying cushion, a base, a lifting mechanism, a posture adjusting mechanism, a middle connecting frame, a back supporting mechanism, a head supporting mechanism, a right leg supporting mechanism, a left leg supporting mechanismand extending mechanisms. The lifting mechanism is slidably connected to the upper end of the base. The posture adjusting mechanism is fixedly connected to the upper end of the lifting mechanism. Themiddle connecting frame is fixedly connected to the upper end of the posture adjusting mechanism. The back supporting mechanism is rotationally connected to the front end of the middle connecting frame. The head supporting mechanism is fixedly connected to the front end of the back supporting mechanism. The right leg supporting mechanism and the left leg supporting mechanism are rotationally connected to the left side and the right side of the rear end of the middle connecting frame respectively. The two extending mechanisms are slidably connected to the rear end of the right leg supporting mechanism and the rear end of the left leg supporting mechanism respectively. The surgical operating table can meet the needs of various surgical postures of surgical operations, and expand the application range of the operating table.
Owner:徐慧琳

General surgery department operation traction device convenient to adjust

The invention provides a general surgery department operation traction device convenient to adjust. The traction device comprises a traction bed body, a mattress, supporting legs, moving wheels, an extension bed body, an adjusting bed body, a head traction belt structure, a limb traction rod structure, a lower body traction frame structure, an insertion frame, an insertion plate, mounting bolts, locking bolts, an adjusting plate, fixing bolts, sliding bolts and a storage and recovery frame structure, and the mattress is connected to the upper end of the traction bed body in a glued mode. Through arrangement of the traction bed, the extension bed body, the insertion frame, the insertion plate, an adjusting bed and the adjusting plate, the length of the traction bed can be adjusted accordingto the height of a patient; a rotating pipe, a telescopic rod and an adjusting bolt are arranged, so that adjustment according to the traction part of the body is facilitated; a clamping plate, a rubber block and a binding belt are arranged, so that the hand can be fixed during traction; and by arranging a movable seat, a jacking plate and a jacking bolt, the feet can be fixed during traction.
Owner:王志军

Universal linear surgical stapling buttress

The invention discloses a universal linear surgical stapling buttress. A surgical buttress carrier assembly includes a buttress carrier and a buttress material. The support carrier has a body, a distal end, and a lateral side; the carrier has at least one distal extension post at the distal end, at least one first lateral extension post on a first lateral side, and at least one second lateral extension post on a second lateral side. The support carrier has an inner edge adjacent to the distal end and a proximal extension hook extending from the inner edge. The support material has an elongatedshape, a distal end, and first and second lateral sides; the support material has at least one opening at the distal end, at least one first side opening adjacent to a first lateral side of the support, and at least one second side opening adjacent to a second lateral side of the support.
Owner:TYCO HEALTHCARE GRP LP

Anesthesia drug coating device for medical surgery

The invention belongs to the field of medical surgical instruments, in particular to an anesthetic agent coating device for medical surgical operations. The existing equipment does not have a protective device, which is inconvenient for disinfection, easy to breed bacteria, inconvenient for installation or disassembly and replacement, and has high operating intensity. , the problem of inconvenient use and unreasonable design, the following scheme is proposed now: it includes a connection box, the inside of the connection box is set as a cavity structure, and a telescopic rod is installed inside the connection box, and the telescopic rod The side wall is rotatably connected with an oblique push rod, one end of the oblique push rod is rotatably connected with a rotating rod, the lower end of the rotating rod is rotatably connected with a protective cover, the upper end of the protective cover is hinged with the connection box, and the telescopic rod The lower end is fixedly connected with a support column. The invention has a protective device, is convenient for disinfection, is not easy to breed bacteria, is convenient for installation or disassembly and replacement, has low operation intensity, is convenient to use, and has a reasonable design.
Owner:浙江精美服饰有限公司

Medical surgical operating instrument

The invention discloses a medical surgical operating instrument. The medical surgical operating instrument comprises a nail anvil arm and a nail box arm, the nail anvil arm comprises a telescopic arm, a connecting arm and a fixed arm, the inner surface of the telescopic arm is fixedly connected with the connecting arm, the connecting arm is slidably connected with the fixed arm, a plurality of upper matching holes are formed in the surface of the fixed arm, and the connecting arm is in threaded connection with the upper matching holes of the fixed arm through first screws. By using a movable support, the telescopic arm, the connecting arm, the fixed arm and a metal ball of a screw rod, the device can abut against the telescopic arm through the screw rod and the metal ball, so that the included angle between the nail anvil arm and the nail box arm can be adjusted, and the gap of the nail anvil arm and the nail box arm can be changed; and the effective length of the nail box arm is adjusted through the movable support, meanwhile, the effective length of the nail anvil arm is changed through the telescopic arm and the connecting arm, so that the gap between the tail ends of the nail box arm and the nail anvil arm is changed, and the device is more in gap adjusting mode, larger in adjusting range and higher in applicability.
Owner:WUXI NO 5 PEOPLES HOSPITAL

A system for precisely guiding a surgical procedure on a patient

ActiveCN105105846BAccurate and intuitive spatial measurement of dataDiagnosticsSurgical navigation systemsSurgical instrumentationDisplay device
The present invention provides a system for precisely guiding a surgical operation on a patient, the system comprising: a three-dimensional digital representation for representing the preoperative geometry of a relevant part of the patient; a three-dimensional digital representation for Represents the intended postoperative geometry of the relevant part of the patient, including any implants or other structures intended to be attached to the patient; a movable electro-optical camera mounted at a known location relative to a surgeon and orientation; a first vehicle, including at least 3 targets, for the camera to take images, the vehicle is used to be installed in a known position and orientation relative to the relevant part of the patient; a second a vehicle comprising at least 3 objects for capturing images by the camera, the vehicle being mounted at a known position and orientation relative to an implant or surgical instrument; a calculator for according to the The imaging result of the camera is used to calculate the relative position between the first vehicle and the second vehicle containing at least three objects, and the camera; and software is built in the calculator for calculating the A digital representation of the patient is displayed in relative projection on a display so that the displayed projection can be matched to the surgeon's actual line of sight to the patient at the time.
Owner:METRONOR MEDTECH AS

Instrument set for surgical clinical operation

The name of the invention is an instrument set for a surgical clinical operation. The invention belongs to the field of surgical medical instruments, and mainly solves the problem that various surgical tools in an existing a surgical operation instrument kit are placed disorderly and fixed infirmly and bacteria pollution can be easily caused. The instrument set comprises a first bag body and a second bag body connected with the first bag body, the first bag body and the second bag body can be connected into a closed whole through a first zipper, a plurality of storage bags, storage rings and placement bags are arranged in the first bag body and the second bag body so as to store different types and numbers of surgical tools, and a plurality of sterilizing lamps are arranged in the second bag body. The instrument set is used for placing various different surgical tools, and is tidy in placement, firm in fixation, clean and sterile.
Owner:COBES HEALTH CARE HEFEI CO LTD

Auxiliary device for spinal surgery

InactiveCN111281556ASolve the problem that it cannot be adjusted according to the height of different doctors and it is inconvenient to take it when using itSmooth rotationSurgical furnitureSpinal columnFriction force
The invention discloses an auxiliary device for spinal surgery, which relates to the technical field of medical auxiliary equipment. The device comprises a fixed plate, an adjusting device and a supporting plate device, the adjusting device is fixedly arranged on the upper surface of the fixed plate, the supporting plate device is fixedly arranged on the left side face of the adjusting device, andthe adjusting device comprises a fixed rod, a movable rod, an adjusting rod, a movable plate, a lifting rod, a stabilizing rod and a stabilizing groove. The fixed plate and the adjusting device are arranged; the adjusting rod is rotated clockwise to drive the movable plate and the lifting rod to rotate; the lifting rod drives the movable plate to abut against the movable rod to ascend. Therefore,the height of the placing plate is adjusted; the problem that most of conventional tabletops are fixed and cannot be adjusted and are inconvenient to take when used according to the heights of different doctors is solved, the friction force between a ball and a movable rod is smaller than the friction force between a movable plate and the movable rod, a user can rotate the device conveniently, and the usability of the device is improved.
Owner:青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products