CN203861295U - Needle eye pressing device - Google Patents
Needle eye pressing device Download PDFInfo
- Publication number
- CN203861295U CN203861295U CN201420283749.7U CN201420283749U CN203861295U CN 203861295 U CN203861295 U CN 203861295U CN 201420283749 U CN201420283749 U CN 201420283749U CN 203861295 U CN203861295 U CN 203861295U
- Authority
- CN
- China
- Prior art keywords
- arm
- guide rail
- pinprick
- clip arm
- upper clamping
- 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
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Abstract
The utility model discloses a needle eye pressing device which comprises an upper clamping arm and a lower clamping arm. An adjusting rod used for adjusting the distance between the upper clamping arm and the lower clamping arm is arranged between the upper clamping arm and the lower clamping arm, the upper clamping arm is provided with an upper clamping head used for abutting against a needle eye, the lower clamping arm opposite to the upper clamping head is provided with a lower clamping head used for abutting against human tissue opposite to the needle eye, the lower clamping head is larger than the projection area of the upper clamping head in the direction of the distance between the upper clamping arm and the lower clamping arm, a containing cavity is arranged in the upper clamping arm, a guide rail is arranged in the containing cavity, one end of the guide rail extends to the position around the upper clamping head, the guide rail is provided with a disinfection piece in a penetrating mode, the disinfection piece can freely move on the guide rail, the guide rail is further provided with a sliding rod in a penetrating mode, and the sliding rod can freely move on the guide rail and is used for pushing the disinfection piece to move on the guide rail to the position around the upper clamping head. The pressing area is large, a skin needle eye and a blood vessel needle eye can be pressed together, and subcutaneous hemorrhage caused by traditional aimless pressing is prevented.
Description
Technical field
This utility model relates to a kind of medical auxiliary apparatus, relates in particular to a kind of pinprick pressing device.
Background technology
Now clinically, transfusion pinprick pressing duration is inadequate, or nurse only pressed skin pinprick and easily caused subcutaneous hemorrhage (because skin pinprick and blood vessel pinprick be not often at same place) while not pressing blood vessel pinprick, thereby causes ecchymoma.Blood stasis often needs 1 week above can being absorbed, and patient can feel local pain around here, and affects outward appearance.In addition,, because the existing material of pressing is not all containing disinfectant solution, therefore some patients were can concurrent local pinprick low-grade infection.The method of pressing pinprick after existing transfusion is as follows: 1. press pinprick with cotton swab, have horizontal pressure maniputation and longitudinal pressure maniputation.Laterally pressure maniputation is for by cotton swab and injected vein traveling and be horizontal vertical direction and press; Longitudinally pressure maniputation is for by cotton swab and injected vein traveling and be parallel direction and press.Use traditionally horizontal pressure maniputation, rear opinion changes longitudinal pressure maniputation into, because think that the area that longitudinal pressure maniputation presses is larger, the probability of pressing blood vessel pinprick is larger, thereby is difficult for occurring subcutaneous hemorrhage.2. directly press a moment with the adhesive plaster of tearing is free-hand, because the adhesive plaster of infusion patch has water penetration, this kind mode of pressing likely makes nurse's hands be infected with blood samples of patients, thereby has the possibility that blood-borne diseases propagation occurs.Therefore above-mentioned traditional method all has some limitations.
Utility model content
The purpose of this utility model is in order to solve technical problem related in background technology, and a kind of pinprick pressing device is provided.
The technical solution of the utility model is: a kind of pinprick pressing device, comprise upper clip arm and lower clip arm, described upper clip arm and lower clip arm and between be provided with for regulating the adjusting rod of spacing between the two, described upper clip arm is provided with the upper grip for compressing pinprick, relative with the described upper grip lower clip arm that is positioned at is provided with for compressing and the lower chuck of pinprick opposite position tissue, described lower chuck is larger along the projected area of spacing direction between upper clip arm and lower clip arm than upper grip, in described upper clip arm, be provided with a containing cavity, in described containing cavity, be provided with guide rail, one end of described guide rail extends near upper grip, on described guide rail, be installed with the disinfection tablet that can move freely on guide rail, on described guide rail, be also installed with the slide bar moving freely and move near upper grip on guide rail for promoting disinfection tablet on guide rail.
Preferred as one, on described lower chuck, be provided with the elastic buffering pad of being made by sponge.
Preferred as one, on described upper clip arm, be useful on and add reinforced window disinfection tablet and that communicate with containing cavity.
Preferred as one, described upper grip is provided with the discharging opening communicating with containing cavity, and described discharging opening is provided with the capping being flexibly connected by elastic hinge with upper grip.
Preferred as one, on described upper clip arm, be provided with upper tail arm away from one end of upper grip, the be positioned at lower clip arm relative with described upper tail arm is provided with lower tail arm, and described upper tail arm and lower tail arm are tabular, and described adjusting rod is through upper tail arm and lower tail arm.
Preferred as one, on described adjusting rod, be also arranged with handle, described handle is arranged between tail arm and lower tail arm.
In sum, this utility model has following advantage:
This pinprick pressing device compressing area is large, skin pinprick and blood vessel pinprick together can be pressed, and prevents traditionally because of the subcutaneous hemorrhage due to blindly pressing.Adjustable distance, can, because of individual patients limbs thickness and patient's impression adjustable range, be convenient to all patients and use.Be convenient to depositing and using of disinfection tablet simultaneously, be convenient to continued operation.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment of the present utility model;
Fig. 2 is the enlarged diagram of upper clip arm in Fig. 1.
Detailed description of the invention
As shown in Figure 1-2, a kind of pinprick pressing device, comprise upper clip arm 1 and lower clip arm 2, described upper clip arm 1 and lower clip arm 2 and between be provided with for regulating the adjusting rod 3 of spacing between the two, described upper clip arm 1 is provided with the upper grip 11 for compressing pinprick, relative with described upper grip 11 lower clip arm 2 that is positioned at is provided with for compressing and the lower chuck 21 of pinprick opposite position tissue, described lower chuck 21 is larger along the projected area of spacing direction between upper clip arm 1 and lower clip arm 2 than upper grip 11, in described upper clip arm 1, be provided with a containing cavity 12, in described containing cavity 12, be provided with guide rail 13, one end of described guide rail 13 extends near upper grip 11, on described guide rail 13, be installed with the disinfection tablet 14 that can move freely on guide rail 13, on described guide rail 13, be also installed with the slide bar 15 moving freely and move near upper grip 11 on guide rail 13 for promoting disinfection tablet 14 on guide rail 13.On described lower chuck 21, be provided with the elastic buffering pad 22 of being made by sponge.On described upper clip arm 1, be useful on and add reinforced window 16 disinfection tablet 14 and that communicate with containing cavity 12.Described upper grip 11 is provided with the discharging opening 17 communicating with containing cavity 12, and described discharging opening 17 is provided with the capping 18 being flexibly connected by elastic hinge with upper grip 11.On described upper clip arm 1, be provided with upper tail arm 19 away from one end of upper grip 11, the be positioned at lower clip arm 2 relative with described upper tail arm 19 is provided with lower tail arm 23, and described upper tail arm 19 and lower tail arm 23 are tabular, and described adjusting rod 3 is through upper tail arm 19 and lower tail arm 23.On described adjusting rod 3, be also arranged with handle 4, described handle 4 is arranged between tail arm 19 and lower tail arm 23.
In use, regulate adjusting rod 3, and upper clip arm 1 is aimed to pinprick place, lower clip arm 2 is placed in tissue, then slide bar 15 promotes disinfection tablet 14 to pinprick place, again regulate adjusting rod 3 to make upper clip arm 1 and lower clip arm 2 compress pinprick, until then the stipulated time regulates adjusting rod 3 to loosen upper clip arm 1 and the compressing of lower clip arm 2 to pinprick.
More than explanation is only to explanation of the present utility model, make those of ordinary skill in the art's can completely implement this programme, but be not to restriction of the present utility model, those skilled in the art are reading after this description and can make to the present embodiment the amendment that there is no creative contribution as required, and these are all not creative amendments.But as long as within the scope of claim of the present utility model, be all subject to the protection of Patent Law.
Claims (6)
1. a pinprick pressing device, it is characterized in that: comprise upper clip arm (1) and lower clip arm (2), described upper clip arm (1) and lower clip arm (2) and between be provided with for regulating the adjusting rod of spacing (3) between the two, described upper clip arm (1) is provided with the upper grip (11) for compressing pinprick, relative with described upper grip (11) lower clip arm (2) that is positioned at is provided with for compressing and the lower chuck (21) of pinprick opposite position tissue, described lower chuck (21) is larger along the projected area of spacing direction between upper clip arm (1) and lower clip arm (2) than upper grip (11), in described upper clip arm (1), be provided with a containing cavity (12), in described containing cavity (12), be provided with guide rail (13), one end of described guide rail (13) extends near upper grip (11), on described guide rail (13), be installed with the disinfection tablet (14) that can move freely on guide rail (13), on described guide rail (13), be also installed with the slide bar (15) moving freely and move near upper grip (11) on guide rail (13) for promoting disinfection tablet (14) on guide rail (13).
2. a kind of pinprick pressing device according to claim 1, is characterized in that: on described lower chuck (21), be provided with the elastic buffering pad (22) of being made up of sponge.
3. a kind of pinprick pressing device according to claim 1, is characterized in that: on described upper clip arm (1), be useful on and add disinfection tablet reinforced windows (16) (14) and that communicate with containing cavity (12).
4. a kind of pinprick pressing device according to claim 1, it is characterized in that: described upper grip (11) is provided with the discharging opening (17) communicating with containing cavity (12), described discharging opening (17) is provided with the capping (18) being flexibly connected by elastic hinge with upper grip (11).
5. a kind of pinprick pressing device according to claim 1, it is characterized in that: described upper clip arm (1) is upper is provided with upper tail arm (19) away from one end of upper grip (11), the be positioned at lower clip arm (2) relative with described upper tail arm (19) is provided with lower tail arm (23), described upper tail arm (19) and lower tail arm (23) are tabular, and described adjusting rod (3) is through upper tail arm (19) and lower tail arm (23).
6. a kind of pinprick pressing device according to claim 5, it is characterized in that: on described adjusting rod (3), be also arranged with handle (4), described handle (4) is arranged between tail arm (19) and lower tail arm (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283749.7U CN203861295U (en) | 2014-05-30 | 2014-05-30 | Needle eye pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283749.7U CN203861295U (en) | 2014-05-30 | 2014-05-30 | Needle eye pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861295U true CN203861295U (en) | 2014-10-08 |
Family
ID=51642288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283749.7U Expired - Fee Related CN203861295U (en) | 2014-05-30 | 2014-05-30 | Needle eye pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861295U (en) |
-
2014
- 2014-05-30 CN CN201420283749.7U patent/CN203861295U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141008 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |