CN215900559U - Fixed clamping plate for venous transfusion - Google Patents
Fixed clamping plate for venous transfusion Download PDFInfo
- Publication number
- CN215900559U CN215900559U CN202120722605.7U CN202120722605U CN215900559U CN 215900559 U CN215900559 U CN 215900559U CN 202120722605 U CN202120722605 U CN 202120722605U CN 215900559 U CN215900559 U CN 215900559U
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- CN
- China
- Prior art keywords
- plate
- fixedly connected
- palm
- fixed
- wrist
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- 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
- 210000000707 wrist Anatomy 0.000 claims abstract description 45
- 238000001802 infusion Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000001990 intravenous administration Methods 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000017531 blood circulation Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 5
- 210000004204 blood vessel Anatomy 0.000 description 4
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 206010015866 Extravasation Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The embodiment of the application discloses venous transfusion is with fixed grip block, including the splint body, the equal fixedly connected with fixed block in both sides at splint body bottom both ends, the middle part of fixed block is equipped with the fixed orifices, the splint body includes that the elbow places board and palm fixed plate, the right side fixedly connected with wrist stopper of palm fixed plate, the left side swing joint of palm fixed plate has the finger limiting plate, the equal fixedly connected with handle in middle part at wrist stopper and finger limiting plate top. The application provides a pair of fixed grip block is used in venous transfusion, through the setting of electric heat pad, the heat that the electric heat pad during operation gived off can increase the temperature of patient's palm, promotes the blood circulation at patient's palm position, and the liquid medicine of being convenient for just can improve patient's travelling comfort, and this grip block structure is simple, and convenient to use can used repeatedly, resources are saved.
Description
Technical Field
The application relates to the field of medical appliances, in particular to a fixed clamping plate for intravenous infusion.
Background
Intravenous infusion is the most common treatment measure in hospitals, blood vessels on the back of the hand are the first choice for intravenous puncture, after an injection needle penetrates into the veins on the back of the hand, as the infusion needs a certain time, the hand moves slightly, the needle can retreat out of the blood vessel or puncture the blood vessel wall to cause the swelling of the liquid extravasation part, and the venous puncture is forced to be carried out again, particularly for children, the blood vessel has small diameter, is naturally good, and has poor automatic control capability.
At present, a hospital basically uses a hard paper box to be padded on a palm, and adhesive tapes are wound and fixed, so that people feel uncomfortable, the tightness degree cannot be adjusted, the paper is disposable, the paper is soft, the fixity is poor, the hand can not be adjusted according to the size and the length of the hand, and the paper is not suitable for any person.
SUMMERY OF THE UTILITY MODEL
In view of above-mentioned problem, this application has provided a fixed grip block for venous transfusion, including the splint body, the equal fixedly connected with fixed block in both sides at splint body bottom both ends, the middle part of fixed block is equipped with the fixed orifices, the splint body includes that the elbow places board and palm fixed plate, the right side fixedly connected with wrist stopper of palm fixed plate, the left side swing joint of palm fixed plate has the finger limiting plate, the equal fixedly connected with handle in middle part at wrist stopper and finger limiting plate top, the equal fixedly connected with cushion in bottom of wrist stopper and finger limiting plate.
Preferably, an electric heating pad is embedded at the top of the palm fixing plate.
Preferably, both sides of the right end of the palm fixing plate are provided with spring grooves, the middle of the bottom of the inner cavity of each spring groove is fixedly connected with a first spring, the other end of the first spring is fixedly connected with the bottom of the wrist limiting block, the middle of the bottom of the wrist limiting block is provided with a wrist groove, and the inner wall of the wrist groove is fixedly connected with an elastic cushion.
Preferably, the top ends of the two sides of the left end of the palm fixing plate are both provided with movable grooves, the two sides of the top of the left end of the palm fixing plate are both provided with sliding grooves, the inner cavity of each sliding groove is movably connected with a sliding block, the top of each sliding block is at the same height as the top of the palm fixing plate, the top of each sliding block is fixedly connected with a connecting plate, the two ends of the inner side of the top of each connecting plate are both fixedly connected with a second spring, the two sides of the two ends of the bottom of the finger limiting plate are both provided with grooves, the other ends of the second springs are fixedly connected with the tops of the inner cavities of the grooves, the middle part of the outer side of each connecting plate is movably connected with a screw rod, the top end of the screw rod extends to the upper part of the connecting plate, the top of the screw rod is fixedly connected with a rotating cap, the outer ring thread of the bottom end of the screw rod is connected with a thread plate, the thread plate is positioned in the inner cavity of the movable grooves and is movably connected with the inner cavities of the movable grooves, and the top of the thread plate is fixedly connected with an anti-skid pad.
The application provides a pair of fixed grip block is used in venous transfusion, through the setting of electric heat pad, the heat that the electric heat pad during operation gived off can increase the temperature of patient's palm, promotes the blood circulation at patient's palm position, and the liquid medicine of being convenient for just can improve patient's travelling comfort, and this grip block structure is simple, and convenient to use can used repeatedly, resources are saved.
The application provides a pair of fixed grip block is used in venous transfusion, through the setting of activity groove and spout, the position of finger limiting plate can change, this grip block can adapt to the palm of equidimension not, the practicality of this grip block has been improved, through the setting of cushion, wrist stopper and finger limiting plate have been reduced and the sense of oppression to patient's finger has improved patient's travelling comfort, and the cushion can increase wrist stopper and finger limiting plate and the direct frictional force of patient's palm, be convenient for the palm fixed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic front view of the novel structure;
fig. 2 is an exploded view of the novel structure of fig. 1.
In the figure: 1. a splint body; 2. an elbow rest plate; 3. a palm fixing plate; 4. a fixed block; 5. an electric pad; 6. a wrist limiting block; 7. a handle; 8. a chute; 9. a movable groove; 10. a thread plate; 11. a screw; 12. a connecting plate; 13. a finger limiting plate; 14. an elastic pad; 15. a spring slot; 16. a second spring; 17. a first spring; 18. a slide block.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1-2, a fixing clamping plate for venous transfusion comprises a clamping plate body 1, wherein both sides of both ends of the bottom of the clamping plate body 1 are fixedly connected with fixing blocks 4, the middle part of the fixing block 4 is provided with a fixing hole, the clamping plate is conveniently fixed at a proper position through the arrangement of the fixing block 4 and the fixing hole, so that the clamping plate is convenient to use, the clamping plate body 1 comprises an elbow placing plate 2 and a palm fixing plate 3, the elbow of a patient is conveniently placed through the arrangement of the elbow placing plate 2, the elbow of the patient can be kept in a relaxed state, the burden of the patient is reduced, the comfort of the patient is improved, a wrist limiting block 6 is fixedly connected to the right side of the palm fixing plate 3, a finger limiting plate 13 is movably connected to the left side of the palm fixing plate 3, a handle 7 is fixedly connected to the middle parts of the tops of the wrist limiting block 6 and the finger limiting plate 13, and an elastic cushion 14 is fixedly connected to the bottoms of the wrist limiting block 6 and the finger limiting plate 13, through the setting of cushion 14, reduced wrist stopper 6 and finger limiting plate 13 and pointed the oppression of patient and felt, improved patient's travelling comfort, and cushion 14 can increase wrist stopper 6 and finger limiting plate 13 and the direct frictional force of patient palm, the palm of being convenient for is fixed.
Wherein, the top of palm fixed plate 3 is inlayed and is had electric pad 5, and through the setting of electric pad 5, the heat that electric pad 5 during operation gived off can increase the temperature of patient's palm, promotes the blood circulation at patient's palm position, and the liquid medicine of being convenient for just can improve patient's travelling comfort at the internal diffusion of patient.
Wherein, both sides of the right end of the palm fixing plate 3 are provided with spring grooves 15, the middle part of the bottom of the inner cavity of the spring groove 15 is fixedly connected with a first spring 17, the other end of the first spring 17 is fixedly connected with the bottom of the wrist limiting block 6, the middle part of the bottom of the wrist limiting block 6 is provided with a wrist groove, the inner wall of the wrist groove is fixedly connected with an elastic cushion 14, through the setting of a spring 17, when patient's wrist need be put at the wrist inslot, the user upwards stimulates handle 7, handle 7 drives wrist stopper 6 the upstroke of looks fixed connection with it, the distance between wrist stopper 6 and the palm fixed plate 3 increases, the patient can put the palm in the below of wrist stopper 6, when the user removes the restriction to handle 7, the resilience force of a spring 17 stimulates wrist stopper 6 downwards, make wrist stopper 6 closely laminate with patient's wrist, be convenient for fixed of patient's wrist.
Wherein, the top ends of the two sides of the left end of the palm fixing plate 3 are both provided with movable grooves 9, the two sides of the top of the left end of the palm fixing plate 3 are both provided with sliding grooves 8, an inner cavity of each sliding groove 8 is movably connected with a sliding block 18, the top of each sliding block 18 is at the same height with the top of the palm fixing plate 3, the top of each sliding block 18 is fixedly connected with a connecting plate 12, the two ends of the inner side of the top of each connecting plate 12 are both fixedly connected with connecting blocks, the top of each connecting block is fixedly connected with a second spring 16, the two sides of the two ends of the bottom of the finger limiting plate 13 are both provided with grooves, the connecting blocks are movably connected with the inner cavities of the grooves, the other ends of the second springs 16 are fixedly connected with the tops of the inner cavities of the grooves, the middle part of the outer side of each connecting plate 12 is movably connected with a screw rod 11, the top end of the screw rod 11 extends to the upper part of the connecting plate 12, the top of the screw rod 11 is fixedly connected with a rotating cap, and the outer ring of the bottom of the screw rod 11 is connected with a threaded plate 10, the threaded plate 10 is positioned in the inner cavity of the movable groove 9, the threaded plate 10 is movably connected with the inner cavity of the movable groove 9, the top of the threaded plate 10 is fixedly connected with an anti-slip mat, the position of the finger limiting plate 13 can be changed through the arrangement of the movable groove 9 and the sliding groove 8, the clamping plate can adapt to palms with different sizes, the practicability of the clamping plate is improved, when the position of the finger limiting plate 13 needs to be changed, a user rotates the screw rod 11, the threaded plate 10 in threaded connection with the screw rod 11 moves downwards through the rotation of the screw rod 11, the top of the threaded plate 10 is separated from the top of the inner cavity of the movable groove 9, the sliding block 18 can slide in the sliding groove 8 at the moment, the user pushes the finger limiting plate 13, the finger limiting plate 13 drives the connecting plate 12 to move, the connecting plate 12 drives the sliding block 18 fixed with the connecting plate 12 to move in the sliding groove 8, and the position of the finger limiting plate 13 can be changed, after the position that points limiting plate 13 is suitable, user reverse rotation screw rod 11, screw rod 11's antiport makes the top of thread board 10 contact with the top of activity inslot inner chamber again, point limiting plate 13's position can be fixed, user upwards stimulates finger limiting plate 13, the increase of distance between finger limiting plate 13 and the palm fixed plate 3, the patient can put the finger in the below that points limiting plate 13, the resilience force of two 16 springs makes finger limiting plate 13 press patient's finger, patient's finger is fixed by this grip block, the infusion of being convenient for.
To sum up, when in use, the medical staff rotates the screw rod 11, the rotation of the screw rod 11 separates the threaded plate 10 from the top of the inner cavity of the movable groove 9, the user pushes the finger limiting plate 13 leftwards, so that the placement of the palm of the patient is not affected by the finger limiting plate 13, the medical staff pulls the handle 7 at the top of the wrist limiting plate 6 upwards, the handle 7 drives the wrist limiting plate 6 fixedly connected with the handle 7 to move upwards, the distance between the wrist limiting plate 6 and the palm fixing plate 3 is increased, the palm of the patient is placed below the wrist limiting plate 6, when the user relieves the limitation on the handle 7, the resilience of the spring I17 pulls the wrist limiting plate 6 downwards, so that the wrist limiting plate 6 is tightly attached to the wrist of the patient, the wrist of the patient is fixed, the user pulls the handle 7 on the finger limiting plate 13 upwards, the handle 7 drives the finger limiting plate 13 to move upwards, when the finger limiting plate 13 moves to the upper part of the palm of the patient, medical personnel promote connecting plate 12, point limiting plate 13 and drive connecting plate 12 through the connecting rod and remove, point limiting plate 13 and remove to the palm of patient directly over when, the user slowly relieves the pulling force to handle 7, points limiting plate 13 and presses patient's finger under the effect of the resilience force of two 16 springs, and patient's finger is fixed by this grip block, the infusion of being convenient for.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (4)
1. The utility model provides a fixed grip block is used in venous transfusion, includes splint body (1), its characterized in that, the equal fixedly connected with fixed block in both sides (4) at splint body (1) bottom both ends, the middle part of fixed block (4) is equipped with the fixed orifices, splint body (1) includes that the elbow places board (2) and palm fixed plate (3), the right side fixedly connected with wrist stopper (6) of palm fixed plate (3), the left side swing joint of palm fixed plate (3) has finger limiting plate (13), the equal fixedly connected with in middle part at wrist stopper (6) and finger limiting plate (13) top is handle (7), the equal fixedly connected with cushion in bottom (14) of wrist stopper (6) and finger limiting plate (13).
2. The fixing and holding plate for intravenous infusion according to claim 1, characterized in that an electric heating pad (5) is embedded on the top of the palm fixing plate (3).
3. The fixed clamping plate for venous transfusion according to claim 1, characterized in that two sides of the right end of the palm fixing plate (3) are provided with spring grooves (15), the middle part of the bottom of the inner cavity of the spring groove (15) is fixedly connected with a first spring (17), the other end of the first spring (17) is fixedly connected with the bottom of the wrist limiting block (6), the middle part of the bottom of the wrist limiting block (6) is provided with a wrist groove, and the inner wall of the wrist groove is fixedly connected with an elastic pad (14).
4. The fixed clamping plate for venous transfusion according to claim 1, wherein the top ends of the two sides of the left end of the palm fixing plate (3) are both provided with a movable groove (9), the two sides of the top of the left end of the palm fixing plate (3) are both provided with a sliding groove (8), a sliding block (18) is movably connected in the inner cavity of the sliding groove (8), the top of the sliding block (18) and the top of the palm fixing plate (3) are at the same height, the top of the sliding block (18) is fixedly connected with a connecting plate (12), the two ends of the inner side of the top of the connecting plate (12) are both fixedly connected with a second spring (16), the two sides of the two ends of the bottom of the finger limiting plate (13) are both provided with grooves, the other end of the second spring (16) is fixedly connected with the top of the inner cavity of the groove, and the middle part of the outer side of the connecting plate (12) is movably connected with a screw rod (11), the top of screw rod (11) extends to the top of connecting plate (12), the rotatory cap of top fixedly connected with of screw rod (11), the outer lane threaded connection of screw rod (11) bottom has screw plate (10), screw plate (10) are located the inner chamber of activity groove (9), just screw plate (10) and the inner chamber looks swing joint of activity groove (9), the top fixedly connected with slipmat of screw plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120722605.7U CN215900559U (en) | 2021-04-09 | 2021-04-09 | Fixed clamping plate for venous transfusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120722605.7U CN215900559U (en) | 2021-04-09 | 2021-04-09 | Fixed clamping plate for venous transfusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215900559U true CN215900559U (en) | 2022-02-25 |
Family
ID=80286248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120722605.7U Expired - Fee Related CN215900559U (en) | 2021-04-09 | 2021-04-09 | Fixed clamping plate for venous transfusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215900559U (en) |
-
2021
- 2021-04-09 CN CN202120722605.7U patent/CN215900559U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220225 |