CN203663186U - Palm supporting type fixator for conducting infusion on wrist - Google Patents
Palm supporting type fixator for conducting infusion on wrist Download PDFInfo
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- CN203663186U CN203663186U CN201320859739.9U CN201320859739U CN203663186U CN 203663186 U CN203663186 U CN 203663186U CN 201320859739 U CN201320859739 U CN 201320859739U CN 203663186 U CN203663186 U CN 203663186U
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- palm
- centre
- fixing band
- wrist
- infusion
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Abstract
The utility model discloses a palm supporting type fixator for conducting infusion on the wrist. The palm supporting type fixator for conducting infusion on the wrist comprises a front arm supporting plate (1) which is used for fixing the front arm, wherein one end of the front arm supporting plate (1) protrudes to form a palm support (2) used for fixing the back of the hand, and the upper surface of the palm support (2) is in smooth transition with the upper surface of the front arm supporting plate (1). The palm supporting type fixator for conducting infusion on the wrist has the advantages that when infusion is conducted on the wrist, the wrist joint can be fixed, normal moving of fingers is not affected, it is guaranteed that the infusion is conducted normally, a patient can operate a tablet personal computer or a smart phone normally when the patient receives the infusion, and infusion can be completed when the patient enjoys himself or herself.
Description
Technical field
This utility model relates to a kind of centre of the palm brace type wrist transfusion fixator, belongs to medical instruments field.
Background technology
As everyone knows, wrist portion is common transfusion part, require patient's wrist portion in whole infusion process stiff in wrist transfusion, otherwise no matter be easy to cause intravenous needle wear out vein blood vessel and cause infusing unsuccessfully, or cause intravenous needle syringe needle to skid off, be that intravenous needle is worn out vein blood vessel or syringe needle skids off, all need again to puncture, puncture has not only increased patient's misery again, and puncture need to be changed aseptic syringe needle again, and the treatment cost that increases patient has also extended the time for the treatment of.On the other hand, sometimes the time of patient infusion may need several hours, ensure that it is very difficult that patient's wrist in several hours keeps a posture not do any activity, especially present many people all from not such as the high-tech product such as panel computer, smart mobile phone, can allow the patient time can amusement be problem in the urgent need to address in transfusion, and address this problem to allow exactly patient when transfusion arm and finger all can be normal movable, and carpal joint keeps not doing any activity.
Application number is 200720026115.3, the applying date is that the utility model patent on July 31st, 2007 discloses a kind of intravenous transfusion wrist partion gripping apparatus, this intravenous transfusion wrist partion gripping apparatus comprises supporting plate, supporting plate front end is provided with finger fixed cover, supporting plate rear end is provided with the paliform forearm fixing band with double buckle, this wrist fixing apparatus is fixed by fixed finger and forearm guarantee carpal joint place, but the distance between finger and forearm is relatively still far away, and as long as finger movement, easily drive metacarpophalangeal joints activity, finger just can slide in finger fixed cover, the activity of metacarpophalangeal joints must cause wrist joints moving, fixed effect is also just made a discount, on the other hand, its supporting plate is a smooth plank, staff is fixed on the problem that can not ensure comfort level on flat board for a long time.
Summary of the invention
The purpose of this utility model is to provide a kind of centre of the palm brace type wrist transfusion fixator, while solving wrist transfusion, carpal joint place is fixed, and does not affect the normal activity of finger.
For addressing the above problem, technical solution adopted in the utility model is:
A kind of centre of the palm brace type wrist transfusion fixator, comprises the arm-supporting splint for fixing forearm, and described arm-supporting splint one end raises into for the centre of the palm of fixing the back of the hand and supports, and upper surface is supported in the described centre of the palm and arm-supporting splint upper surface seamlessly transits.When transfusion, palm being placed on to the centre of the palm supports, the centre of the palm support foremost at the metacarpophalangeal joint of hands, with the fixing band winding the back of the hand such as rope and centre of the palm support, both are fixed together, forearm is placed on supporting plate, and with fixing band winding forearm and supporting plates such as ropes, both are fixed together, because the back of the hand and forearm are all fixed, so the carpal joint place between the back of the hand and forearm is just fixed, because being positioned at the centre of the palm, supports foremost metacarpophalangeal joints, so finger can be movable flexibly, fix because of the back of the hand place again, so how movable no matter point, can not cause the activity of carpal joint place, and centre of the palm support is raised position, support position, the centre of the palm by the protruding centre of the palm, comfort level is better.The flexible activity of finger, patient when transfusion just can operate tablet computer, mobile phone etc. is as amusement, dismisses the boring time of transfusion.
As further improvement of the utility model, described arm-supporting splint and centre of the palm support base have the first groove and the second groove.Arm-supporting splint and centre of the palm support base have groove, the fixing lower end band of fixing the back of the hand and forearm is arranged in groove, fixing band just can not be in the basal sliding of holder, prevent because fixing band slides, especially the back of the hand goes out fixing band and slides and cause fixing loosening to the back of the hand, thereby cause the activity at carpal joint place, make fixed effect better.
As further improvement of the utility model, described arm-supporting splint and support bottom, the centre of the palm have the first through hole and the second through hole.Fixing band is fixed the back of the hand and forearm again through the first through hole and the second through hole, after having infused, fixing band need not take out from the first through hole and the second through hole, has avoided each use all will look in addition fixing band, and the position of fixing band fixes, namely fixing position is easily controlled.
As further improvement of the utility model, described arm-supporting splint both sides arrange respectively the first fixing band and the second fixing band, the both sides that the described centre of the palm is supported arrange respectively the 3rd fixing band and the 4th fixing band, and the free end of described the first fixing band, the second fixing band, the 3rd fixing band and the 4th fixing band all arranges velcro.Fixing band is arranged on holder, not only need not all adjust the position of fixing band at every turn, and the fixing and dismounting of velcro all more for convenience.
Further improve as of the present utility model, the described centre of the palm is supported upper surface and is dome shape.The centre of the palm of dome shape is supported with the contact surface of palm large, and to the support of palm, hand is relatively loosened, and finger movement is flexible, and the comfort level of hand is better.
In sum, the beneficial effects of the utility model are: in the time that wrist is infused, can be fixed carpal joint; do not affect again the normal activity of finger; guarantee normally carrying out of transfusion, do not delay again patient operate tablet computer, smart mobile phone etc. in the time of transfusion, make patient in amusement, complete transfusion.
Brief description of the drawings
Fig. 1 is the perspective view of this utility model embodiment mono-.
Fig. 2 is the perspective view of this utility model embodiment bis-.
Fig. 3 is the perspective view of this utility model embodiment tri-.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
Embodiment mono-:
As shown in Figure 1, centre of the palm brace type wrist transfusion fixator comprises the arm-supporting splint 1 for fixing forearm, described arm-supporting splint 1 one end raises into dome shape and supports 2 for the centre of the palm of fixing the back of the hand, 2 upper surfaces are supported in the described centre of the palm and arm-supporting splint 1 upper surface seamlessly transits, and described arm-supporting splint 1 supports 2 bottoms with the centre of the palm and has the first groove 3 and the second groove 4.In the present embodiment, forearm and arm-supporting splint 1 are bundled with the fixing band by the first groove 3, palm is placed on the centre of the palm of dome shape and supports on 2, adjust the position of palm, make metacarpophalangeal joints be positioned at locating foremost of centre of the palm support 2, use by the fixing band of the second groove 4 the back of the hand and centre of the palm support 2 are bundled.
Embodiment bis-:
As shown in Figure 2, centre of the palm brace type wrist transfusion fixator comprises the arm-supporting splint 1 for fixing forearm, described arm-supporting splint 1 one end raises into dome shape and supports 2 for the centre of the palm of fixing the back of the hand, 2 upper surfaces are supported in the described centre of the palm and arm-supporting splint 1 upper surface seamlessly transits, and described arm-supporting splint 1 supports 2 bottoms with the centre of the palm and has the first through hole 5 and the second through hole 6.The using method of the present embodiment is similar to embodiment mono-, difference is that the fixing band that bundlees forearm and arm-supporting splint 1 is by the first through hole 5,2 fixing band is supported through the second through hole 6 in binding the back of the hand and the centre of the palm, and in the present embodiment, the position of palm is identical with embodiment mono-, and it will not go into details herein.
Embodiment tri-:
As shown in Figure 3, centre of the palm brace type wrist transfusion fixator comprises the arm-supporting splint 1 for fixing forearm, described arm-supporting splint 1 one end raises into dome shape and supports 2 for the centre of the palm of fixing the back of the hand, 2 upper surfaces are supported in the described centre of the palm and arm-supporting splint 1 upper surface seamlessly transits, described arm-supporting splint 1 both sides arrange respectively the first fixing band 7 and the second fixing band 8, the both sides of described centre of the palm support 2 arrange respectively the 3rd fixing band 9 and the 4th fixing band 10, the first described fixing band 7, the second fixing band 8, the free end of the 3rd fixing band (9) and the 4th fixing band 10 all arranges velcro 11.The present embodiment in use, arm is placed in place with palm (concrete identical with embodiment mono-), then with the first fixing band 7 and the second fixing band 8, forearm is fixed on arm-supporting splint 1, the free end of the first fixing band 7 and the second fixing band 8 has velcro 11 fixing, with the 3rd fixing band 9 and the 4th fixing band 10, the back of the hand is fixed on to the centre of the palm equally and supports on 2.
Described in this utility model, concrete case study on implementation is only better case study on implementation of the present utility model, is not used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of this utility model claim change and modify, all should serve as technology category of the present utility model.
Claims (5)
1. a centre of the palm brace type wrist transfusion fixator, it is characterized in that: comprise the arm-supporting splint (1) for fixing forearm, described arm-supporting splint (1) one end raises into for the centre of the palm of fixing the back of the hand and supports (2), and (2) upper surface is supported in the described centre of the palm and arm-supporting splint (1) upper surface seamlessly transits.
2. the centre of the palm according to claim 1 brace type wrist transfusion fixator, is characterized in that: described arm-supporting splint (1) supports (2) bottom with the centre of the palm and has the first groove (3) and the second groove (4).
3. the centre of the palm according to claim 1 brace type wrist transfusion fixator, is characterized in that: described arm-supporting splint (1) supports (2) bottom with the centre of the palm and has the first through hole (5) and the second through hole (6).
4. the centre of the palm according to claim 1 brace type wrist transfusion fixator, it is characterized in that: described arm-supporting splint (1) both sides arrange respectively the first fixing band (7) and the second fixing band (8), the both sides that (2) are supported in the described centre of the palm arrange respectively the 3rd fixing band (9) and the 4th fixing band (10), and the free end of described the first fixing band (7), the second fixing band (8), the 3rd fixing band (9) and the 4th fixing band (10) all arranges velcro (11).
5. according to the centre of the palm brace type wrist transfusion fixator described in claim 1 to 4 any one, it is characterized in that: the described centre of the palm is supported (2) upper surface and is dome shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859739.9U CN203663186U (en) | 2013-12-25 | 2013-12-25 | Palm supporting type fixator for conducting infusion on wrist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859739.9U CN203663186U (en) | 2013-12-25 | 2013-12-25 | Palm supporting type fixator for conducting infusion on wrist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663186U true CN203663186U (en) | 2014-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320859739.9U Expired - Fee Related CN203663186U (en) | 2013-12-25 | 2013-12-25 | Palm supporting type fixator for conducting infusion on wrist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474612A (en) * | 2015-01-06 | 2015-04-01 | 山东省千佛山医院 | Wrist protective sleeve |
-
2013
- 2013-12-25 CN CN201320859739.9U patent/CN203663186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474612A (en) * | 2015-01-06 | 2015-04-01 | 山东省千佛山医院 | Wrist protective sleeve |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20161225 |