CN206729934U - A kind of novel dialytic tourniquet - Google Patents

A kind of novel dialytic tourniquet Download PDF

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Publication number
CN206729934U
CN206729934U CN201720029471.4U CN201720029471U CN206729934U CN 206729934 U CN206729934 U CN 206729934U CN 201720029471 U CN201720029471 U CN 201720029471U CN 206729934 U CN206729934 U CN 206729934U
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CN
China
Prior art keywords
tourniquet
dialysis
pressure inductor
connecting pipe
fixing band
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720029471.4U
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Chinese (zh)
Inventor
刘少芹
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Second Affiliated Hospital of Shantou University Medical College
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刘少芹
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201720029471.4U priority Critical patent/CN206729934U/en
Application granted granted Critical
Publication of CN206729934U publication Critical patent/CN206729934U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of novel dialytic tourniquet, the dialysis tourniquet contains elastic band, and silica gel block is provided with the elastic band, and the dialysis tourniquet also contains pressure inductor, connecting pipe is provided with the pressure inductor, the connecting pipe is connected with silica gel block upper surface.The beneficial effects of the utility model are, a kind of novel dialytic tourniquet is provided, comes with pressure sensor, pressing dynamics can be presented in a manner of quantifying with numeral, medical personnel and patient oneself is facilitated to adjust compressing dynamics, then alarm equipment alarm prompting can change compressing to pressing time.Using when the first compressing dynamics needed for the test of thumb finger pulp, with being oppressed again by dynamics obtained by test result when being tied up on elastic band.Accurate pressing dynamics are ensured to protect internal arteriovenous fistula.The method is simple to operate, saves manpower, more efficiently, accurate, safe, practical.

Description

A kind of novel dialytic tourniquet
Technical field
It the utility model is related to field of medical products, more particularly to a kind of novel dialytic tourniquet.
Background technology
For uremic patient, hemodialysis are most important therapeutic modalities.Vascular access is that haemodialysis is suffered from The lifeline of person's Maintenance dialysis, Autogenous arteriovenous internal fistula are patient's first choice vascular access.Autogenous arteriovenous internal fistula is by patient's hand The artery of itself extremity vascular of arm distal end is coincide with adjacent vein with the method for operation, makes the part of arteries blood of this artery The vein flowed into after coincideing, make vein that arterial revascularization occur., need to be to pulling out the sound at pin after puncture at the end of each dialysis treatment Arteries and veins internal fistula carries out hemostasis by compression, and internal arteriovenous fistula pressure is big.The size of pressure judges by visually observing and feeling during pressing, binds It is even more to have a greatly reduced quality to the power of a test of pressure during elastic band.The country can not often be quantified using common tourniquet hemostasis by compression at present. The degree of accuracy is low, error is big.
Utility model content
The utility model provides a kind of novel dialytic tourniquet, to solve the above problems.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows:
A kind of novel dialytic tourniquet, the dialysis tourniquet contain elastic band, sterilizing layer are provided with the elastic band, Silica gel block is provided with the sterilizing layer, the dialysis tourniquet also contains pressure inductor, set on the pressure inductor There is connecting pipe, the connecting pipe is connected with silica gel block upper surface.
Further, the elastic band is provided at both ends with VELCRO, and the VELCRO position is adapted.
Further, described elastic band one end is provided with several through holes, and the elastic band other end is provided with several fixations Convex pearl, the specification of the fixed bead are adapted with through hole.
Further, the pressure inductor is arranged on elastic band.
Further, the pressure inductor is connected by being connected to the connecting pipe of silica gel block upper surface with elastic band.
Further, the pressure inductor is also containing integrated chip, signal adapter, display screen, the integrated chip It is connected with connecting pipe, the signal adapter is connected with chip, and the signal adapter is connected with display screen.
Further, the pressure inductor also contains numerical control device and alarm, the numerical control device and alarm phase Connection, the numerical control device are connected with signal adapter.
Further, the pressure inductor also contains timer, and the timer is connected with numerical control device, the meter When device on be provided with time of fire alarming regulation button.
The beneficial effects of the utility model are to provide a kind of novel dialytic tourniquet, come with pressure sensor, can will be by Surging is presented in a manner of quantifying with numeral, facilitates medical personnel and patient oneself to adjust compressing dynamics, to avoid oppressive force Spend and small cause patient's puncture orifice oozing of blood.Oppressive force is spent to be caused Autologous Arteriovenous Fistula Occlusion and can not carry out normal dialysis treatments greatly. Using when the first compressing dynamics needed for the test of thumb finger pulp, with being pressed again by dynamics obtained by test result when being tied up on elastic band Compel, it is ensured that accurate pressing dynamics.Dialysis treatment terminate it is latter as pressing time be 20-30 minutes, timer can remind patient Arrived with medical worker's pressing time, avoid pressing time too long, to protect internal arteriovenous fistula.The method is simple to operate, saves people Power, more efficiently, accurate, safe, practical.
Brief description of the drawings
Fig. 1 is the utility model first embodiment structural representation;
Fig. 2 is the utility model second embodiment structural representation;
Fig. 3 is the utility model pressure sensor structure schematic diagram.
Embodiment
First embodiment
As shown in figure 1, a kind of novel dialytic tourniquet, the dialysis tourniquet contains elastic band 1, on the elastic band 1 Sterilizing layer 2 is provided with, silica gel block 8 is provided with the sterilizing layer 2, the dialysis tourniquet also contains pressure inductor 3, described Connecting pipe 4 is provided with pressure inductor 3, the connecting pipe 4 is connected with the upper surface of silica gel block 2, and the both ends of elastic band 1 are set VELCRO 5 is equipped with, the position of VELCRO 5 is adapted, and the pressure inductor 3 is arranged on elastic band 1.
Second embodiment
As shown in Fig. 2 a kind of novel dialytic tourniquet, the dialysis tourniquet contains elastic band 1, on the elastic band 1 Sterilizing layer 2 is provided with, silica gel block 8 is provided with the sterilizing layer 2, the dialysis tourniquet also contains pressure inductor 3, described Connecting pipe 4 is provided with pressure inductor 3, the connecting pipe 4 is connected with the upper surface of silica gel block 2, and described one end of elastic band 1 is set Several through holes 6 are equipped with, the other end of elastic band 1 is provided with several fixed beads 7, specification and the through hole 6 of the fixed bead 7 It is adapted, the pressure inductor 3 is arranged on elastic band 1.
As shown in figure 3, pressure inductor 3 is also containing integrated chip 31, signal adapter 32, display screen 33, it is described integrated Chip 31 is connected with connecting pipe 4, and the signal adapter 32 is connected with chip 31, the signal adapter 32 and display screen 33 are connected, and the pressure inductor 3 is also containing numerical control device 34 and alarm 35, the numerical control device 34 and the phase of alarm 35 Connection, the numerical control device 34 are connected with signal adapter 32, and pressure inductor 3 also contains timer 36, the timer 36 are connected with numerical control device 34, and time of fire alarming regulation button 37 is provided with the timer 36.

Claims (8)

  1. A kind of 1. novel dialytic tourniquet, it is characterised in that:The dialysis tourniquet contains fixing band, is set in the fixing band There is sterilizing layer, silica gel block is provided with the sterilizing layer, the dialysis tourniquet also contains pressure inductor, the pressure sensitive Connecting pipe is provided with device, the connecting pipe is connected with silica gel block upper surface.
  2. 2. dialysis tourniquet according to claim 1, it is characterised in that:The fixing band is provided at both ends with VELCRO, institute VELCRO position is stated to be adapted.
  3. 3. dialysis tourniquet according to claim 1, it is characterised in that:Described fixing band one end is provided with several through holes, The fixing band other end is provided with several fixed beads, and the specification of the fixed bead is adapted with through hole.
  4. 4. dialysis tourniquet according to claim 1, it is characterised in that:The pressure inductor is arranged in fixing band.
  5. 5. dialysis tourniquet according to claim 1, it is characterised in that:The pressure inductor is by being connected to silica gel block The connecting pipe of upper surface is connected with fixing band.
  6. 6. the dialysis tourniquet according to claim 4 or 5, it is characterised in that:The pressure inductor is also containing integrated core Piece, signal adapter, display screen, the integrated chip are connected with connecting pipe, and the signal adapter is connected with chip, institute Signal adapter is stated with display screen to be connected.
  7. 7. dialysis tourniquet according to claim 6, it is characterised in that:The pressure inductor also containing numerical control device with Alarm, the numerical control device are connected with alarm, and the numerical control device is connected with signal adapter.
  8. 8. dialysis tourniquet according to claim 7, it is characterised in that:The pressure inductor also contains timer, institute State timer with numerical control device to be connected, time of fire alarming regulation button is provided with the timer.
CN201720029471.4U 2017-01-10 2017-01-10 A kind of novel dialytic tourniquet Expired - Fee Related CN206729934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720029471.4U CN206729934U (en) 2017-01-10 2017-01-10 A kind of novel dialytic tourniquet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720029471.4U CN206729934U (en) 2017-01-10 2017-01-10 A kind of novel dialytic tourniquet

Publications (1)

Publication Number Publication Date
CN206729934U true CN206729934U (en) 2017-12-12

Family

ID=60555803

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720029471.4U Expired - Fee Related CN206729934U (en) 2017-01-10 2017-01-10 A kind of novel dialytic tourniquet

Country Status (1)

Country Link
CN (1) CN206729934U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Liu Shaoqin

Inventor after: Zhang Xiaoying

Inventor after: Liu Hui

Inventor before: Liu Shaoqin

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201126

Address after: No.69 Dongxia North Road, Shantou City, Guangdong Province

Patentee after: THE SECOND AFFILIATED HOSPITAL OF SHANTOU UNIVERSITY MEDICAL College

Address before: Room 302, building 15, lishuizhuang West District, Xinjin street, Longhu District, Shantou City, Guangdong Province

Patentee before: Liu Shaoqin

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171212

Termination date: 20210110