CN104414702A - Disposable multifunctional upper limb pressurizing hemostat - Google Patents
Disposable multifunctional upper limb pressurizing hemostat Download PDFInfo
- Publication number
- CN104414702A CN104414702A CN201310366112.4A CN201310366112A CN104414702A CN 104414702 A CN104414702 A CN 104414702A CN 201310366112 A CN201310366112 A CN 201310366112A CN 104414702 A CN104414702 A CN 104414702A
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- upper limb
- aerating gasbag
- fixing band
- disposable multifunction
- air
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a disposable multifunctional upper limb pressurizing hemostat which comprises a fixing strap and an air ball. Magic tapes are arranged at the front end and the back end of the fixing strap. A transparent and visible air bag is arranged in the middle of the fixing strap. The air bag is communicated with the air ball through an integrally formed connection duct. A pressure indicator card is connected below the air bag and comprises a hollow air column communicated with the air bag. A packed piston is arranged in the hollow air column, color cards with different color are connected onto the outer side of the packed piston, and a spring is connected at the inner side of the packed piston. A deflation valve is arranged on the connection duct, and a one-way air inlet valve is arranged on the air ball. The disposable multifunctional upper limb pressurizing hemostat achieves fast and accurate pressurizing by being provided with the inflatable and deflatable air bag and the color cards used for indicating the current pressure, and is simple in structure and strong in practicality.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, especially a kind of disposable multifunction upper limb pressure hemostat.
Background technology
When the acra wound caused modernization local war, military training, traffic accident and other contingencies carries out first aid, the application of hemostasis device has great importance.From Petit invention tourniquets in 1718 and applying clinical, hemostasis device experienced by the development course that glued membrane takes Intelligent air pressure hemostasis device to, but in war wound, burst accident or social event, electric pneumatic hemostasis device is subject to that power source is uncertain, complicated operation, volume greatly, not portable and be difficult to the impact of the aspects such as a large amount of uses, its use is limited to.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of disposable multifunction upper limb pressure hemostat, can solve the deficiencies in the prior art, can the air bag of inflation/deflation by design, and colour atla indicates existing pressure in addition, achieve and pressurize fast, accurately, structure is simple, practical.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows: a kind of disposable multifunction upper limb pressure hemostat, comprises fixing band and air balls, and the positive and negative two ends of fixing band are provided with magic tape; It is the aerating gasbag of transparent visual in the middle of fixing band; Be connected for one-time formed connecting duct between aerating gasbag and air balls; Pressure indicating card is connected with below aerating gasbag, the structure of pressure indicating card comprises the hollow gas column be connected with aerating gasbag, be provided with packed-piston in hollow gas column, the outside of packed-piston is connected with the colour atla that indicate different colours, and the inner side of packed-piston is connected with spring; Connecting duct is provided with vent valve; Air balls is provided with breather cheek valve.
As preferably, described magic tape, aerating gasbag and connecting duct all adopt the PVC plastic glue material of disposal molding to make.
As preferably, described fixing band is Elastic bandage, and the material of described Elastic bandage is transparent material.
As preferably, the material of described fixing band, magic tape, aerating gasbag and connecting duct is degradable material.
As preferably, described colour atla comprises between yellow region, between green interval and red color area, be 20-30mmHg between described yellow region, described green interval is 75-250mmHg, for being greater than 250mmHg between described red color area.
As preferably, the specification of described aerating gasbag is 8cm × 20cm, and the specification of described Elastic bandage is 8cm × 15cm.
As preferably, the specification of described aerating gasbag is 5cm × 14cm, and the specification of described Elastic bandage is 5cm × 15cm.
As preferably, the specification of described aerating gasbag is 6cm × 5cm, and the specification of described Elastic bandage is 6cm × 10cm.
The beneficial effect adopting technique scheme to bring is: using fixing band to be fixed on by aerating gasbag on hemostasis arm, adapting to different user by regulating thread gluing.Extruding air balls is inflated in aerating gasbag, observes the different colours of colour atla extended position, conveniently can determine the atmospheric pressure value scope in aerating gasbag.Aerating gasbag is transparent visual, is convenient to observe patient trauma position.And the present invention is single use, avoids cross infection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, fixing band; 2, air balls; 3, magic tape; 4, aerating gasbag; 5, connecting duct; 6, pressure indicating card; 7, vent valve; 8, breather cheek valve; 61, hollow gas column; 62, packed-piston; 63, color card; 74, spring.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The present invention is directed to existing deficiency and provide a kind of disposable multifunction upper limb pressure hemostat, comprise fixing band 1 and air balls 2, the positive and negative two ends of fixing band 1 are provided with magic tape 3; It is the aerating gasbag 4 of transparent visual in the middle of fixing band 1; Be connected for one-time formed connecting duct 5 between aerating gasbag 4 and air balls 2; Pressure indicating card 6 is connected with below aerating gasbag 4, the structure of pressure indicating card 6 comprises the hollow gas column 61 be connected with aerating gasbag 4, packed-piston 62 is provided with in hollow gas column 61, the outside of packed-piston 62 is connected with the colour atla 63 that indicate different colours, and the inner side of packed-piston 62 is connected with spring 64; Connecting duct 5 is provided with vent valve 7; Air balls 2 is provided with breather cheek valve 8.
Wherein, described magic tape 3, aerating gasbag 4 and connecting duct 5 all adopt the PVC plastic glue material of disposal molding to make.
Wherein, described fixing band 1 is Elastic bandage, and the material of described Elastic bandage is transparent material.
Wherein, the material of described fixing band 1, magic tape 3, aerating gasbag 4 and connecting duct 5 is degradable material.
Wherein, described colour atla 63 comprises between yellow region, between green interval and red color area, is 20-30mmHg between described yellow region, and described green interval is 75-250mmHg, for being greater than 250mmHg between described red color area.
Wherein, the specification of described aerating gasbag 4 is 8cm × 20cm, and the specification of described Elastic bandage is 8cm × 15cm.
Wherein, the specification of described aerating gasbag 4 is 5cm × 14cm, and the specification of described Elastic bandage is 5cm × 15cm.
Embodiment
Fixing band 1 specification of the present invention is 6cm × 25cm, and the positive and negative two ends of fixing band are respectively provided with the magic tape 3 of 6cm × 10cm, and centre is the aerating gasbag 4 of the transparent visual of 6cm × 5cm; Be pressure indicating card 6 below aerating gasbag 4, colour atla 63 is labeled as Huang, green, red trichromatism band, represents different pressure ranges respectively; Through clinical trial, after the blood sampling of forearm arteriovenous, the optimum pressure interval of hemostasis is between 20-30mmHg2.66-3.99Kpa and yellow region; During limbs operation, the pressure of adult upper extremities specimens tourniquet should maintain 75-249mmHg10.0-33.3kpa, therefore green interval is 10.0-33.3kpa; Exceed this value for red prompting hypertonia.
During use, upper arm Pressur hemostatic selects upper 1/3 place in upper arm, must guard against and ties up in upper arm stage casing, in order to avoid compressing radial nerve.Gas in first emptying aerating gasbag 4, checks that local skin clean is dry, and pad l layer exceedes cotton pad or the gauze pad of fixing band 1 width, by wound on it for fixing band 1.After limb elevation exceedes patient's heart plane 2-3min, pressing air balls 2 to pressure indicating card 6 shows green.The time of upper limb blocking blood flow is limited with 60min, and twice interval time is 5 ~ 10min.When multiple limbs use, first loosen side limbs simultaneously, after blood pressure is steady, then loosen another limbs, can not exit simultaneously.
When hemostatic inflation air bag 4, hollow gas column 61 also receives same air pressure, and colour atla 63 to be pushed to the position of different colours along with the change of pressure by airtight hollow gas column 61, makes it demonstrate at different position, the satisfactory force value of different wound surface, to reach optimal hemostasis by compression effect.Wherein yellow is shown as air pressure deficiency, and green is normal barometric pressure, and redness prompts for hypertonia.
Wherein, after forearm puncture, hemostasis selects blood vessel according to required specimen and individual patients situation, haemostat fixing band 1 part is placed in below point of puncture, wait taking a blood sample successfully, get aseptic transfusion to be attached to the while of pulling out pin with aerating gasbag 4 central point covering point of puncture, be fastened rapidly band 1, and pressing air balls 2 is inflated to pressure indicating card 6 and shows yellow.Mark service time, extract haemostat after venous blood sampling 2min and after arterial blood extracting 10min, the disturbances of blood coagulation persons such as low in platelet or DIC patient need proper extension service time.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a disposable multifunction upper limb pressure hemostat, is characterized in that, comprise fixing band (1) and air balls (2), fixing band (1) positive and negative two ends are provided with magic tape (3); It is the aerating gasbag (4) of transparent visual in the middle of fixing band (1); Be connected for one-time formed connecting duct (5) between aerating gasbag (4) and air balls (2); Aerating gasbag (4) below is connected with pressure indicating card (6), the structure of pressure indicating card (6) comprises the hollow gas column (61) be connected with aerating gasbag (4), packed-piston (62) is provided with in hollow gas column (61), the outside of packed-piston (62) is connected with the colour atla (63) that indicate different colours, and the inner side of packed-piston (62) is connected with spring (64); Connecting duct (5) is provided with vent valve (7); Air balls (2) is provided with breather cheek valve (8).
2. disposable multifunction upper limb pressure hemostat according to claim 1, is characterized in that, described magic tape (3), aerating gasbag (4) and connecting duct (5) all adopt the PVC plastic glue material of disposal molding to make.
3. disposable multifunction upper limb pressure hemostat according to claim 1, is characterized in that, described fixing band (1) is Elastic bandage, and the material of described Elastic bandage is transparent material.
4. disposable multifunction upper limb pressure hemostat according to claim 1, is characterized in that, the material of described fixing band (1), magic tape (3), aerating gasbag (4) and connecting duct (5) is degradable material.
5. disposable multifunction upper limb pressure hemostat according to claim 1, it is characterized in that, described colour atla (63) comprises between yellow region, between green interval and red color area, be 20-30mmHg between described yellow region, described green interval is 75-250mmHg, for being greater than 250mmHg between described red color area.
6. the disposable multifunction upper limb pressure hemostat according to claim 1 or 3, is characterized in that, the specification of described aerating gasbag (4) is 8cm × 20cm, and the specification of described Elastic bandage is 8cm × 15cm.
7. the disposable multifunction upper limb pressure hemostat according to claim 1 or 3, is characterized in that, the specification of described aerating gasbag (4) is 5cm × 14cm, and the specification of described Elastic bandage is 5cm × 15cm.
8. the disposable multifunction upper limb pressure hemostat according to claim 1 or 3, is characterized in that, the specification of described aerating gasbag (4) is 6cm × 5cm, and the specification of described Elastic bandage is 6cm × 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366112.4A CN104414702A (en) | 2013-08-21 | 2013-08-21 | Disposable multifunctional upper limb pressurizing hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366112.4A CN104414702A (en) | 2013-08-21 | 2013-08-21 | Disposable multifunctional upper limb pressurizing hemostat |
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| Publication Number | Publication Date |
|---|---|
| CN104414702A true CN104414702A (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310366112.4A Pending CN104414702A (en) | 2013-08-21 | 2013-08-21 | Disposable multifunctional upper limb pressurizing hemostat |
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| CN (1) | CN104414702A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193472A (en) * | 2015-08-25 | 2015-12-30 | 刘强 | Multifunctional femoral artery puncture compressing hemostasis device and control method thereof |
| CN105999466A (en) * | 2016-01-26 | 2016-10-12 | 浙江苏嘉医疗器械股份有限公司 | Blood transfusion and transfusion pressurization bag mechanism and application method thereof |
| CN107242937A (en) * | 2017-07-21 | 2017-10-13 | 瑞安市人民医院 | A kind of telescopic gypsum pressure-detecting device |
| CN108607132A (en) * | 2018-03-23 | 2018-10-02 | 鲍天琪 | One kind is medical to pull out needle assemblies |
| CN109350922A (en) * | 2018-10-08 | 2019-02-19 | 上海理工大学 | The soft exoskeleton rehabilitation training device of shoulder elbow towards Acute Stroke Patients |
| CN111175175A (en) * | 2020-02-26 | 2020-05-19 | 德州宏沃环保工程有限公司 | Fixed connection inflation detection device for plastic film welding seams |
| CN114533176A (en) * | 2022-02-18 | 2022-05-27 | 刘元丰 | Intelligent pressure-regulating urethral compression hemostasis device |
| RU215044U1 (en) * | 2022-07-01 | 2022-11-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный медицинский университет имени Н.Н. Бурденко" Министерства здравоохранения Российской Федерации | A device to stop bleeding from the arteries of the extremities after endovascular intervention or injury |
| EP4223236A4 (en) * | 2020-10-26 | 2024-04-03 | TERUMO Kabushiki Kaisha | Hemostatic instrument |
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| US4773419A (en) * | 1985-09-12 | 1988-09-27 | Scanlan International, Inc. | Method and apparatus for limiting blood flow to a distal portion of an extremity |
| CN2137936Y (en) * | 1992-09-24 | 1993-07-14 | 刘荣斌 | Pressure fixed belt for blood stopping |
| US5667524A (en) * | 1996-06-11 | 1997-09-16 | Bourgeois, Jr.; Ronnie J. | The E-Z draw cuff |
| CN2284052Y (en) * | 1996-06-28 | 1998-06-17 | 张勤奕 | Air sac fast pressuring hemostat |
| CN201551363U (en) * | 2009-11-06 | 2010-08-18 | 马秀华 | Pressure type hemostasis device for first aid |
| CN102379733A (en) * | 2011-09-08 | 2012-03-21 | 上海康德莱企业发展集团医疗器械有限公司 | Hemostasis bandage |
| CN202654183U (en) * | 2012-04-13 | 2013-01-09 | 吴茂村 | Tourniquet structure |
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2013
- 2013-08-21 CN CN201310366112.4A patent/CN104414702A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773419A (en) * | 1985-09-12 | 1988-09-27 | Scanlan International, Inc. | Method and apparatus for limiting blood flow to a distal portion of an extremity |
| CN2137936Y (en) * | 1992-09-24 | 1993-07-14 | 刘荣斌 | Pressure fixed belt for blood stopping |
| US5667524A (en) * | 1996-06-11 | 1997-09-16 | Bourgeois, Jr.; Ronnie J. | The E-Z draw cuff |
| CN2284052Y (en) * | 1996-06-28 | 1998-06-17 | 张勤奕 | Air sac fast pressuring hemostat |
| CN201551363U (en) * | 2009-11-06 | 2010-08-18 | 马秀华 | Pressure type hemostasis device for first aid |
| CN102379733A (en) * | 2011-09-08 | 2012-03-21 | 上海康德莱企业发展集团医疗器械有限公司 | Hemostasis bandage |
| CN202654183U (en) * | 2012-04-13 | 2013-01-09 | 吴茂村 | Tourniquet structure |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193472A (en) * | 2015-08-25 | 2015-12-30 | 刘强 | Multifunctional femoral artery puncture compressing hemostasis device and control method thereof |
| CN105999466A (en) * | 2016-01-26 | 2016-10-12 | 浙江苏嘉医疗器械股份有限公司 | Blood transfusion and transfusion pressurization bag mechanism and application method thereof |
| CN107242937A (en) * | 2017-07-21 | 2017-10-13 | 瑞安市人民医院 | A kind of telescopic gypsum pressure-detecting device |
| CN108607132A (en) * | 2018-03-23 | 2018-10-02 | 鲍天琪 | One kind is medical to pull out needle assemblies |
| CN108607132B (en) * | 2018-03-23 | 2020-05-29 | 鲍天琪 | Medical needle pulling assembly |
| CN109350922A (en) * | 2018-10-08 | 2019-02-19 | 上海理工大学 | The soft exoskeleton rehabilitation training device of shoulder elbow towards Acute Stroke Patients |
| CN111175175A (en) * | 2020-02-26 | 2020-05-19 | 德州宏沃环保工程有限公司 | Fixed connection inflation detection device for plastic film welding seams |
| EP4223236A4 (en) * | 2020-10-26 | 2024-04-03 | TERUMO Kabushiki Kaisha | Hemostatic instrument |
| CN114533176A (en) * | 2022-02-18 | 2022-05-27 | 刘元丰 | Intelligent pressure-regulating urethral compression hemostasis device |
| CN114533176B (en) * | 2022-02-18 | 2024-03-12 | 刘元丰 | Intelligent pressure regulating type urethra compression hemostasis device |
| RU215044U1 (en) * | 2022-07-01 | 2022-11-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный медицинский университет имени Н.Н. Бурденко" Министерства здравоохранения Российской Федерации | A device to stop bleeding from the arteries of the extremities after endovascular intervention or injury |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20150318 |