CN101744647A - Automatic tourniquet - Google Patents
Automatic tourniquet Download PDFInfo
- Publication number
- CN101744647A CN101744647A CN200810249716A CN200810249716A CN101744647A CN 101744647 A CN101744647 A CN 101744647A CN 200810249716 A CN200810249716 A CN 200810249716A CN 200810249716 A CN200810249716 A CN 200810249716A CN 101744647 A CN101744647 A CN 101744647A
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- tourniquet
- box
- hook
- casing
- pothook
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Abstract
The invention provides an automatic tourniquet. The tourniquet comprises a box (1) and a motor-driven straight actuator (9) arranged in the box (1), wherein the lower end of a push rod (2) of the motor-driven straight actuator (9) is extended out of the box (1) and is fixedly connected with an upper combining body (3) which has an arc working platform; a lower supporter (6) which also has an arc working platform is fixed with the base of the box (1); the two ends of the upper combining body (3) are provided with a pothook (4); a non-woven cloth layer (5) is connected with the upper combining body (3) by the pothook (4); one end of the lower supporter (6) is provided with a pothook; the non-woven cloth layer (5) is connected with the lower supporter (6) by the pothook; a lower switch (7) and an upper switch (8) are arranged on the outer wall of the box (1). The tourniquet of the invention is characterized by convenient operation, safety, sanitation, and obviously promoted working efficiency.
Description
Technical field the present invention relates to a kind of medical auxiliary implement, specifically a kind ofly is used to suppress the venous automatic tourniquet when blood sampling, blood transfusion or intravenous injection.
Background technology is existing to be used to suppress the venous utensil and to be generally tourniquet or arm-rest belt when blood sampling, blood transfusion or intravenous injection, make blood vessel outstanding by rubber pipe racks elastical retraction compressing limbs vein.But, can be become the approach of some pathogenicity pathophoresis by patient's blood, perspiration or the liquid medicine contamination that leaks outside during use because the use of this rubber tube arm-rest belt non-once is difficult for again cleaning repeatedly and sterilizing.On the other hand, use existing tourniquet or arm-rest belt, tying up to make and loosen all needs manually-operated, and work efficiency is lower, and medical personnel's labor intensity is bigger.
The technical problem that summary of the invention the present invention solves is, a kind of automatic tourniquet is provided, and overcomes the existing defective that adopts arm-rest belt.Press the normal pulse release process by automatic control tourniquet, raise the efficiency, alleviate medical workers.
The technical solution adopted in the present invention is as follows:
A kind of automatic tourniquet is characterized in that: comprise the casing of tourniquet and be positioned at the intravital electric linear executor of case that the lower end of electric linear executor's push rod is stretched out casing and fixedlyed connected with the zoarium of going up with curved working face; Having the lower support of curved working face and the base of casing equally fixes; Last fit both ends are provided with hook, and nonwoven layer is connected with last zoarium by hook; One end of lower support is provided with hook, and nonwoven layer is connected with lower support by hook; Downing switch and up switch are set on the cabinet exterior.
Good effect of the present invention is:
When (1), using, two piles of disposable non-woven cloth shields are hung on the hook of fit and lower support, after a people is used to complete, can directly exhausted non-woven fabrics be torn, another people reaches the purpose that non-woven fabrics is convenient for changing then with new non-woven fabrics, meets the standard of " people, a band " of Ministry of Public Health proposition, safety and sanitation can diseaseful cross infection.
(2), press the arteries and veins operation to control automatically by switch, substituted with automation equipment and manually tied up the only complicated procedures of arm-rest belt, the work that has alleviated medical testing person is slight, work efficiency improves and two to three times.
(3), the design of going up zoarium and lower support meets the physiological structure of human body arm, can not damage arm, has better pressure arteries and veins effect simultaneously.
Description of drawings Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A-A profile of Fig. 1.
The specific embodiment further specifies the present invention in order to understand better and to implement below in conjunction with drawings and Examples.
As shown in Figure 1, 2, this tourniquet comprises casing 1 and is positioned at the electric linear executor 9 of casing 1 that the lower end of electric linear executor 9 push rod 2 is stretched out casing 1 and fixedlyed connected with the zoarium 3 of going up with curved working face; The lower support 6 that has curved working face is equally fixed with the base of casing 1; Last fit 3 both ends are provided with hook 4, and nonwoven layer 5 is connected with last fit 3 by hook; One end of lower support 6 is provided with hook, and nonwoven layer 5 is connected with lower support 6 by hook; Downing switch 7 and up switch 8 are set on casing 1 outer wall.
The setting thrust of setting electric linear executor 9 is 200N, stroke 100mm.
During use, arm is put on the lower support 6, opened downing switch 7 then, push rod 2 promotes to go up fit 3 and moves down and compress arm.After blood sampling, blood transfusion or intravenous injection are finished, open up switch 8, push rod 2 drives to go up on fit 3 and moves, and finishes to press the arteries and veins operation.To go up fit 3 and lower support 6 on exhausted disposable non-woven cloth tear along hook 4, carry out the pressure arteries and veins operation of next user again.
Claims (1)
1. automatic tourniquet, it is characterized in that: comprise the casing (1) of tourniquet and be positioned at the electric linear executor (9) of casing (1) that the lower end of electric linear executor's (9) push rod (2) is stretched out casing (1) and fixedlyed connected with go up fit (3) with curved working face; The lower support (6) that has curved working face is equally fixed with the base of casing (1); The both ends of last fit (3) are provided with hook (4), and nonwoven layer (5) is connected with last zoarium (3) by hook (4); One end of lower support (6) is provided with hook, and nonwoven layer (5) is connected with lower support (6) by hook; Downing switch (7) and up switch (8) are set on casing (1) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810249716A CN101744647A (en) | 2008-12-22 | 2008-12-22 | Automatic tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810249716A CN101744647A (en) | 2008-12-22 | 2008-12-22 | Automatic tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101744647A true CN101744647A (en) | 2010-06-23 |
Family
ID=42472683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810249716A Pending CN101744647A (en) | 2008-12-22 | 2008-12-22 | Automatic tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101744647A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582126A (en) * | 2017-08-07 | 2018-01-16 | 无锡市第五人民医院 | A kind of full-automatic arm-rest belt feeding mechanism |
| CN108354643A (en) * | 2018-01-03 | 2018-08-03 | 尹兴政 | A kind of blood collection pressure arteries and veins device |
| CN111528863A (en) * | 2020-04-01 | 2020-08-14 | 北京紫辰宣医药经营有限公司 | Blood sampling auxiliary device |
-
2008
- 2008-12-22 CN CN200810249716A patent/CN101744647A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582126A (en) * | 2017-08-07 | 2018-01-16 | 无锡市第五人民医院 | A kind of full-automatic arm-rest belt feeding mechanism |
| CN108354643A (en) * | 2018-01-03 | 2018-08-03 | 尹兴政 | A kind of blood collection pressure arteries and veins device |
| CN111528863A (en) * | 2020-04-01 | 2020-08-14 | 北京紫辰宣医药经营有限公司 | Blood sampling auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |