CN203710072U - Hemostatic device for puncture position after operation of radial artery interventional therapy - Google Patents
Hemostatic device for puncture position after operation of radial artery interventional therapy Download PDFInfo
- Publication number
- CN203710072U CN203710072U CN201320773893.4U CN201320773893U CN203710072U CN 203710072 U CN203710072 U CN 203710072U CN 201320773893 U CN201320773893 U CN 201320773893U CN 203710072 U CN203710072 U CN 203710072U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic valve
- pressure
- radial artery
- releasing electromagnetic
- trachea
- 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
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a hemostatic device for a puncture position after the operation of radial artery interventional therapy, and aims to provide the hemostatic device for a radial artery puncture position, which has the advantages of simple structure, convenience for use, high safety, high economy and automation in control. The hemostatic device comprises a hemostat, an air inflation and deflation device and an electrical system. A manual implementation method for the hemostasis of the radial artery puncture position in hospitals at present comprises the following steps: the hemostat is tied to a right wrist to cover the radial artery puncture position, an air sac is fully inflated by an injector, and compression is performed for hemostasis; in order to prevent excessive pressure from influencing blood circulation, the injector is used for extracting air to reduce pressure from the middle segment of the air sac. The hemostatic device has the technical key points as follows: an air inflation and deflation electromagnetic valve is used for implementing the automation control of air-electricity integration through a timing circuit, a direct-current power supply circuit, a control circuit, delay setting and a change-over switch, which are arranged through an electrical system, so that the intensity of nursing work is alleviated, and the pressure hemostasis effect is improved; the hemostatic device is suitable for clinical application for radial artery hemostasis patients after the operation of coronary heart disease interventional therapy.
Description
Technical field
This utility model relates to the postoperative site of puncture of a kind of radial artery interventional therapy hemostasis device.
Background technology
After the puncture conduit of trans-radial Coronary Artery Disease Intervention Treatment art is pulled out at present, to radial artery puncture point, need carry out immediately hemostasis by compression, the practice of prior art is first haemostat to be tied up in the wrist of right side and covered radial artery puncture point, then use syringe to the gas intracapsular injection air of haemostat, air bag is heaved, compressing radial artery puncture point and local skin histology are implemented hemostasis by compression, for avoid radial artery and surrounding tissue because of pressure lasting, the excessive blood circulation that affects, nurse is from operation end time timing, every 2 hours, with syringe, in air bag, extract 5ml gas out, take out altogether three decompressions, more than be manual operation, the workload of repeatedly bleeding is large, therefore the defect existing for overcoming prior art, need improve operational approach and device, research and develop a kind of hemostasis device that can replace the control of manual operation automatization, there is important clinical meaning.
Summary of the invention
The purpose of this utility model is that the deficiency that overcomes ready-made technology designs, and completes by the following technical programs.
The postoperative site of puncture of radial artery interventional therapy hemostasis device, comprises haemostat 1, aerating and exhaust device 2, electrical system 3.On the bandage 31 of described haemostat 1, two ends arrange respectively 19 sections of velcros, and bandage 31 is composite, and skin is selected chemical & blended fabric, and internal layer is that medical plastic forms through moulding to close, and on bandage 31 internal layers, is connected by moulding to close with plastic film part air bag 18.Trachea 6 one end of described aerating and exhaust device 2 and source of the gas 4 are pegged graft, the other end and hand-operated valve 5 inlet-end manifolds connect, its outlet side connects check valve 7 inlet ends by trachea 6, check valve 7 outlet sides connect by trachea 6 and inflation electromagnetic valve 25 inlet-end manifolds, peg graft by the snap joint 17 on trachea 6 and the air bag 18 on haemostat 1 in its outlet side, venting air inlet pipe 33 on respectively by trachea and the first pressure-releasing electromagnetic valve 21, the second pressure-releasing electromagnetic valve 22, the inlet-end manifold of the 3rd pressure-releasing electromagnetic valve 23 connects, its outlet side connects with bleeder pipe 14 pipes respectively by trachea, venting air inlet pipe 33 is communicated with airbag inflation pipe 34.On the panel 13 of the electric box 8 in described electrical system 3, ac power switch 10 is set respectively, power supply indicator 16, DC power supply switch 9, power supply indicator 15, timer 27, open soon button 11, the interior timing circuit that arranges respectively of electric box 8, DC power supply circuit, permutator, control circuit, the in-built control line of spool 32 outside electric box 8, direct current supply line and inflation electromagnetic valve 25, the first pressure-releasing electromagnetic valve 21, the second pressure-releasing electromagnetic valve 22, the power line of the 3rd pressure-releasing electromagnetic valve 23 all collects and is contained in interior group of rosette 20 and connects, and form electrical system with the electrical equipment line on electric box 8 panels 13.
This utility model has following beneficial effect compared with the prior art:
1, rational in infrastructure, easy to use, safety.
2, implement automatization and control replacement manual operation, alleviated nursery work intensity.
3, aerating and exhaust device can repeatedly be used, economical and practical.
4, automatization controls the haemostatic effect of effectively having guaranteed patient.
accompanying drawing explanation
Fig. 1 is this utility model general structure system schematic diagram
Fig. 2 is the expansion front view of Fig. 1 haemostat 1
Fig. 3 is the top view of Fig. 2
Fig. 4 is the another part profile of Fig. 1 check valve 4
In figure: haemostat 1, aerating and exhaust device 2, electrical system 3, source of the gas 4, hand-operated valve 5, trachea 6, check valve 7, electric box 8, DC power supply switch 9, ac power switch 10, open soon button 11, wall 12, panel 13, bleeder pipe 14, DC source display lamp 15, alternating current power supply display lamp 16, snap joint 17, air bag 18, velcro 19, rosette 20, the first pressure-releasing electromagnetic valve 21, the second pressure-releasing electromagnetic valve 22, the 3rd pressure-releasing electromagnetic valve 23, valve ball 24, inflation electromagnetic valve 25, cable 26, timer 27, spring 28, spring abutment 29, adjustable location-plate 30, bandage 31, spool 32, venting air inlet pipe 33, airbag inflation pipe 34.
the specific embodiment
Below in conjunction with accompanying drawing and example, this utility model is further described, embodiment is referring to Fig. 1-Fig. 4.Inflation electromagnetic valve 25 and the first pressure-releasing electromagnetic valve 21 are set respectively on described aerating and exhaust device 2, the second pressure-releasing electromagnetic valve 22, the 3rd pressure-releasing electromagnetic valve 23, select the normally closed automatic valve of GS type series pilot-operated type, working media: gas, supply voltage direct current 24V, inflation electromagnetic valve 25 is for the ventilating control of air bag 18, the first pressure-releasing electromagnetic valve 21, the second pressure-releasing electromagnetic valve 22, the 3rd pressure-releasing electromagnetic valve 23 arranges for air bag 18 is interrupted venting decompression, gas every 5 seconds discharge 5ml capacity of time delay in two hours, three groups of electromagnetic valves sequentially complete three venting decompressions by permutator respectively.
Operation: patient right side wrist is equalled to load on the bandage 31 of haemostat 1, then air bag 18 is placed on radial artery puncture point, use velcro 19 bindings.Open hand-operated valve 5, trachea 6 air inlets, the elastic force that gas overcomes check valve 7 springs 28 flows into gas tube, enter inflation electromagnetic valve 25 inlet ends, open the friendship on electric box 8 panels 13, DC power supply switch 10, 9, power supply indicator 16, 15 is bright, press and open soon button 11, inflation electromagnetic valve obtains electric pilot valve and opens, pipeline is unimpeded, gas is through 18 inflations of 34 pairs of air bags of airbag inflation pipe, gas flows in venting air inlet pipe 33 simultaneously, and flow to the first pressure-releasing electromagnetic valve 21, the second pressure-releasing electromagnetic valve 22, the 3rd pressure-releasing electromagnetic valve 23 inlet ends, timer 27 is set up 5 seconds, operation finishes to start timing, timing 2 hours is also connected by permutator and the first pressure-releasing electromagnetic valve 21, power-off after the venting in 5 seconds of pilot valve opening time-delaying, the first pressure-releasing electromagnetic valve 21 resets and closes, follow-up the second pressure-releasing electromagnetic valve 22, the 3rd pressure-releasing electromagnetic valve 23 operates successively.When gasbag pressure is too small, press open soon button 11, inflation electromagnetic valve 25 electric pilot valve is opened, gas through airbag inflation pipe 34 to air bag 18 QI invigorating.
This utility model is applicable to the clinical practice of patients with coronary heart disease radial artery interventional therapy postoperative site of puncture hemostasis.
Claims (2)
1. the postoperative site of puncture of a radial artery interventional therapy hemostasis device, comprise haemostat (1), aerating and exhaust device (2), electrical system (3), the upper two ends of bandage (31) of described haemostat (1) arrange respectively velcro (19) section, bandage (31) is composite, skin is selected chemical & blended fabric, internal layer is that medical plastic forms through moulding to close, on bandage (31) internal layer, be connected by moulding to close with plastic film part air bag (18), trachea (6) one end of described aerating and exhaust device (2) and source of the gas (4) are pegged graft, the other end and hand-operated valve (5) inlet-end manifold connects, its outlet side connects check valve (7) inlet end by trachea (6), check valve (7) outlet side connects by trachea (6) and inflation electromagnetic valve (25) inlet-end manifold, peg graft by the snap joint (17) on trachea (6) and the air bag (18) on haemostat (1) in its outlet side, in venting air inlet pipe (33) respectively by trachea and the first pressure-releasing electromagnetic valve (21), the second pressure-releasing electromagnetic valve (22), the inlet-end manifold of the 3rd pressure-releasing electromagnetic valve (23) connects, its outlet side connects with bleeder pipe (14) pipe respectively by trachea, venting air inlet pipe (33) is communicated with airbag inflation pipe (34), on the panel (13) of the electric box (8) in described electrical system (3), ac power switch (10) is set respectively, power supply indicator (16), DC power supply switch (9), power supply indicator (15), timer (27), open soon button (11), electric box arranges respectively timing circuit in (8), DC power supply circuit, permutator, control circuit, the in-built control line of spool (32) that electric box (8) is outer, direct current supply line and inflation electromagnetic valve (25), the first pressure-releasing electromagnetic valve (21), the second pressure-releasing electromagnetic valve (22), the power line of the 3rd pressure-releasing electromagnetic valve (23) all collects and is contained in interior group of rosette (20) and connects, and form electrical system with the electrical equipment line on electric box (8) panel (13).
2. the postoperative site of puncture of radial artery interventional therapy according to claim 1 hemostasis device, it is characterized in that, inflation electromagnetic valve (25) and the first pressure-releasing electromagnetic valve (21) are set respectively on described aerating and exhaust device (2), the second pressure-releasing electromagnetic valve (22), the 3rd pressure-releasing electromagnetic valve (23), select G, the normally closed automatic valve of S type series pilot-operated type, working media: gas, supply voltage direct current 24V, inflation electromagnetic valve (25) is for the ventilating control of air bag (18), the first pressure-releasing electromagnetic valve (21), the second pressure-releasing electromagnetic valve (22), the 3rd pressure-releasing electromagnetic valve (23) arranges for air bag (18) is interrupted venting decompression, gas every 5 seconds discharge 5ml capacity of time delay in two hours, three groups of electromagnetic valves sequentially complete three venting decompressions by permutator respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773893.4U CN203710072U (en) | 2013-11-24 | 2013-11-24 | Hemostatic device for puncture position after operation of radial artery interventional therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773893.4U CN203710072U (en) | 2013-11-24 | 2013-11-24 | Hemostatic device for puncture position after operation of radial artery interventional therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710072U true CN203710072U (en) | 2014-07-16 |
Family
ID=51149279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773893.4U Expired - Fee Related CN203710072U (en) | 2013-11-24 | 2013-11-24 | Hemostatic device for puncture position after operation of radial artery interventional therapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203710072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513796A (en) * | 2020-04-30 | 2020-08-11 | 常州市第一人民医院 | Automatic radial artery haemostat of decompression |
-
2013
- 2013-11-24 CN CN201320773893.4U patent/CN203710072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513796A (en) * | 2020-04-30 | 2020-08-11 | 常州市第一人民医院 | Automatic radial artery haemostat of decompression |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203169547U (en) | Intelligent double-arm remote ischemia pre-adaptation training instrument | |
| CN201691993U (en) | Inflation pressure intelligent upper limb air pressure hemostasis instrument | |
| CN208741057U (en) | Upper limb lymphedema subregion regulates and controls pressure therapy cuff | |
| CN206548564U (en) | A kind of automatic pressure reducing radial artery hemostat | |
| CN204766405U (en) | Supplementary backward flow gasbag of formula of pressurizeing piecemeal low limbs vein | |
| CN203710072U (en) | Hemostatic device for puncture position after operation of radial artery interventional therapy | |
| CN103860331B (en) | Step-by-step pressurized and pressure-adjustable limb postoperation pressure bandaging device and bandaging method thereof | |
| CN201200584Y (en) | Antithrombotic circulating device with pressure | |
| CN204723129U (en) | Distal limb extruding instrument | |
| CN203564507U (en) | Movable assisting breathing device used for first aid | |
| CN101904790A (en) | Positive pressure oxygen bar | |
| CN202069844U (en) | Inflatable limb massaging pump | |
| CN204274554U (en) | Interventional Therapy for Advanced Hepatocarcinoma rear gasbag compression hemostasis device | |
| CN203915421U (en) | A kind of gasbag-type palm blood circulation promotion device | |
| CN103584902A (en) | Compression tourniquet | |
| CN204951062U (en) | Compression tourniquet for operation room nursing | |
| CN202515970U (en) | Inflatable rehabilitation device | |
| CN204446270U (en) | A kind of Medical ice bag cover | |
| CN207445000U (en) | A kind of pressurizing hemostasis device of air-inflated hip replacement | |
| CN202235550U (en) | Portable full-automatic intelligent tourniquet | |
| CN108904239B (en) | Pressure wave therapeutic apparatus for intermittently pressurizing and releasing pressure and control method | |
| CN205181424U (en) | Femoral artery oppression tourniquet | |
| CN102283687A (en) | Non-inflatable elastic anti-shock resuscitation treatment clothing | |
| CN204814043U (en) | Press wrist strap | |
| CN209122343U (en) | The convenient compression apparatus of Cardiological |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140716 Termination date: 20161124 |