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Multi-mode switching blood sampling device for ICU (Intensive Care Unit)

An intensive care and multi-mode technology, applied in the field of medical devices, can solve the problems of delaying the best time for patient treatment, not being suitable for blood collection in intensive care units, and slow blood collection methods, so as to prevent excessive blood collection and save blood collection The effect of time and convenient operation

Active Publication Date: 2021-06-25
青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When testing the patient's condition in the intensive care unit, it is necessary to collect the patient's blood, and the relevant inspection requirements have been completed. Most of the patients in the intensive care unit are critical, and there are many diseases to issue certificates. The traditional blood collection method is faster. Slow, and critically ill patients need to carry out a variety of test items to exclude, so it is necessary to draw multiple tubes of blood samples to complete the inspection, while the existing blood collection device needs to draw one tube at a time, the speed is relatively slow, and samples with blood samples are collected Tubes are easy to confuse and are not suitable for blood collection in the intensive care unit, delaying the best time for patient treatment

Method used

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  • Multi-mode switching blood sampling device for ICU (Intensive Care Unit)
  • Multi-mode switching blood sampling device for ICU (Intensive Care Unit)
  • Multi-mode switching blood sampling device for ICU (Intensive Care Unit)

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 As shown, a multi-mode switchable ICU intensive care blood collection device mainly includes: a support platform 1, a base 2 arranged under the support platform 1, a container for storing blood samples arranged on the support platform 1 The storage platform 3, the circulation cylinder 4 arranged on the vertical central axis of the storage platform 3;

[0056] Such as figure 2 As shown, the circulation cylinder 4 is provided with a spiral circulation pipe 41, the spiral circulation pipe 41 is arranged in a vertical helical shape, and both ends of the spiral circulation pipe 41 are connected to a circulation pump;

[0057] Such as figure 1 As shown, a height adjustment mechanism 23 for adjusting the height of the support table 1 is provided between the support table 1 and the base 2;

[0058] Such as figure 1 and figure 2 As shown, the two sides of the upper surface of the support platform 1 are provided with garbage bins 11 for garbage classificat...

Embodiment 2

[0074] The difference between embodiment 2 and embodiment 1 is:

[0075] Such as figure 1 , Figure 10 and Figure 7 As shown, the first sealing strip 35 is used to complete the sealing between each storage board 31, the sealing is completed between the sealing cover 641 and the sealing head 652 through the second sealing strip 655, and the adjusting ring 742 and The blood collection channels 75 are sealed by the third sealing strip 743 .

Embodiment 3

[0077] The difference between embodiment 3 and embodiment 2 is:

[0078] Such as figure 1 and Figure 5As shown, a control ring placement mechanism 5 is provided on the circulation cylinder 4, and the control ring placement mechanism 5 includes: control grooves 52 arranged on both sides of the circulation cylinder 4, and control grooves 52 arranged in the control groove 52. The opening and closing fan blade 53, the rotating shaft 54 ​​arranged on the end of the opening and closing fan blade 53 located on the inner wall of the circulation cylinder 4, and the upper surface of the opening and closing fan blade 54 and the inner wall of the circulation cylinder 4 Between the opening and closing spring 55.

[0079] The using method of the present invention is:

[0080] S1. Adjust the positions of base 2 and support platform 1

[0081] The device is moved to the patient's bedside through the universal wheel 21, and the adjustment of the height of the support bar 1 is completed by...

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Abstract

The invention discloses a multi-mode switching blood sampling device for ICU (intensive care unit), which mainly comprises a support table, a base, a storage table and a circulating cylinder, the storage table is equally divided into a plurality of storage plates with fan-shaped sections, and the plurality of storage plates are opened and closed through a control ring arranged at the top end of the storage table; The storage table is stably opened and closed through an auxiliary mechanism; One blood sampling shell is placed in each storage groove, the blood sampling shells can be disassembled and installed, a plurality of blood sampling needle cylinders are arranged in the blood sampling shells, sealing heads are arranged at the two ends of each blood sampling needle cylinder, every two adjacent blood sampling needle cylinders are communicated through a communicating pipe, a blood sampling opening is formed in the sealing head of one blood sampling needle cylinder, and the other blood sampling opening is formed in the other blood sampling needle cylinder. The blood sampling needle head comprises a needle tube, a puncture needle head, a circular flow rate control mechanism and a blood sampling channel, blood samples of various detection types can be collected through one-time blood sampling, use is convenient, the blood flow rate during blood sampling can be adjusted, the blood sampling efficiency is higher, and the blood sampling needle head is suitable for blood sampling work in an intensive care room.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a multi-mode switching blood collection device for ICU intensive care. Background technique [0002] Intensive care refers to intensive intensive treatment and nursing care for all kinds of critically ill patients admitted using various advanced medical technologies, modern monitoring and rescue equipment. To maximize the patient's survival and subsequent quality of life. [0003] The Intensive Care Unit is a unit that specializes in the treatment of critically ill patients and provides careful monitoring and precise treatment. Critical illness medicine takes critical illness as the main research object, is based on the combination of basic medicine and clinical medicine, and uses modern monitoring and intervention technology as a method to gain a more comprehensive understanding of critical illness and through effective treatment of critical illness. It is a medical pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/155
CPCA61B5/02233A61B5/15003A61B5/155
Inventor 王晓斐
Owner 青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
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