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An obstetrics and gynecology bladder drug delivery device

A drug delivery device, obstetrics and gynecology technology, applied in the field of medical equipment, can solve the problems of increasing treatment and not meeting the needs of use

Active Publication Date: 2022-07-15
杨志巧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for patients with serious conditions, the urethral meatus is accompanied by swelling and inflammation, and the catheter cannot be inserted, which increases the difficulty of treatment; in addition, patients with serious conditions are often accompanied by inflammation and ulceration of pathological bodies in the bladder, and surgery is required Intervention, to isolate the urine pollution in the bladder for treatment, the above-mentioned patents cannot meet the needs of use

Method used

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  • An obstetrics and gynecology bladder drug delivery device
  • An obstetrics and gynecology bladder drug delivery device
  • An obstetrics and gynecology bladder drug delivery device

Examples

Experimental program
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Embodiment Construction

[0034] according to Figure 1 to Figure 6 As shown, a gynecological bladder drug delivery device described in this embodiment includes a catheter 10 and a drug delivery port 1042 formed on the outer wall of the catheter 10 near the front end; the outer wall of the catheter 10 A drug delivery tube head 1041 communicated with the drug delivery port 1042 is formed near the rear end.

[0035]The rear end of the urinary catheter 10 is detachably sealed and plugged with a urine bag plug 4; the urine bag plug 4 is connected to the urine bag, and the urine flowing out of the urinary catheter 10 flows into the urine bag for easy sampling, testing and discharge.

[0036] The inner wall of the urinary catheter 10 is formed with an administration tube 104 which is respectively communicated with the administration port 1042 and the administration tube head 1041 .

[0037] The front end of the catheter 10 is formed with an elastic film 102; the end of the elastic film 102 is formed with an...

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Abstract

The invention discloses a bladder drug delivery device for obstetrics and gynecology, which belongs to the technical field of medical devices. The end of the elastic film is formed with an elastic connecting ring; the outer side of the elastic film is fixedly connected with a plurality of elastic support rods; the catheter is provided with a spreading part that can make the front end of the elastic support rod move to the outside; urine. The present invention can make the medicine or cleaning solution directly act on the inner wall of the bladder, and at the same time, a detachment-preventing air bag is provided, which can prevent the catheter from accidentally slipping out of the body during the intubation process. It is directly excreted from the body. When using medicine or cleaning directly in the bladder, it will not cause pollution to the medicine liquid, and the cleaning effect of the bladder is better.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an obstetrics and gynecology bladder drug delivery device. Background technique [0002] The Chinese patent document with the document number CN209033506U discloses that the utility model discloses a bladder medicine dosing device, which includes a tube body, a balloon, a urination interface, a drug adding interface and an inflation interface; the balloon is connected with the side wall of the tube body; The body has a urination channel, an inflation channel, a drug addition channel, a urination port and a drug outlet; the urination channel is respectively communicated with the urination port and the urination interface, the inflation channel is respectively communicated with the balloon and the inflation interface, and the dosing channel is respectively connected with the dosing port. The interface is communicated with the drug outlet; wherein, the drug outle...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/42A61M31/00A61M3/02A61M1/00
CPCA61M1/0058A61M31/00A61M3/0295A61M3/0283A61M2210/1085A61M2210/005
Inventor 杨志巧
Owner 杨志巧
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