CN214129799U - Outpatient nursing infusion hand support device - Google Patents
Outpatient nursing infusion hand support device Download PDFInfo
- Publication number
- CN214129799U CN214129799U CN202021716449.5U CN202021716449U CN214129799U CN 214129799 U CN214129799 U CN 214129799U CN 202021716449 U CN202021716449 U CN 202021716449U CN 214129799 U CN214129799 U CN 214129799U
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- Prior art keywords
- base
- block
- rectangular
- rotating shaft
- connecting rod
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- Expired - Fee Related
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 11
- 238000001802 infusion Methods 0.000 title claims description 18
- 210000003811 finger Anatomy 0.000 claims description 16
- 210000003813 thumb Anatomy 0.000 claims description 3
- 210000004247 hand Anatomy 0.000 claims 4
- 210000000707 wrist Anatomy 0.000 description 7
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000022 bacteriostatic agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The hand support device for outpatient nursing and transfusion effectively solves the problem that hands of patients are inconvenient to effectively support and fix; the automatic cutting machine comprises an L-shaped base, wherein a rectangular groove which is communicated left and right is formed in the left side of the base, connecting blocks which can slide up and down are respectively arranged on the front side and the rear side of the base, an arc-shaped block which is positioned in the rectangular groove and has a downward arc opening is arranged between the two connecting blocks, a front axial rotating shaft and a rear axial rotating shaft are connected in the base in a rotating mode, cranks are respectively arranged on the front side and the rear side of the rotating shaft, free ends of the cranks are hinged to connecting rods, the left side of each connecting rod is connected with the connecting block on the corresponding side of the connecting rod through a stay cord, a supporting block which is in the left and right direction and has a convex middle part is arranged on the base, a U-shaped frame which is positioned on the right side of the supporting block is hinged to the base, the right end of each connecting rod is hinged to the U-shaped frame, rectangular blocks in the front and rear direction are arranged in the rectangular blocks, the left side of each rectangular block is provided with a plurality of finger grooves which are uniformly distributed in the front and rear direction and have the vertical axial direction; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Description
Technical Field
The utility model relates to a preliminary examination outpatient service auxiliary instrument technical field, especially an outpatient service nursing infusion hand strutting arrangement.
Background
The infusion is a large dose of injection which is infused into the body by intravenous drip, the dosage is more than 100ml in one time, the injection is a branch of the injection, the injection is usually packaged in a glass or plastic infusion bottle or bag, no bacteriostatic agent is contained, the infusion speed is adjusted by an infusion apparatus when the injection is used, and the medicine is continuously and stably infused into the body, at present, two ways of infusion hand support and fixation are provided, one is an artificial simple tool, such as: hard material self-made fixing device such as medicine box, it is not professional, unhygienic, uncomfortable, it is not pleasing to the eye, another kind is the infusion fixed plate, and is fine and cheap, but only to children and the patient of short-term infusion, current infusion hand strutting arrangement only keeps straight fixed with the patient palm always, can not make the patient hand keep the natural bending state fixed, increases patient's discomfort, and also can not be to the effectual fixed of patient hand, improves the security of infusion.
SUMMERY OF THE UTILITY MODEL
To the above situation, in order to compensate the deficiency of the prior art, the utility model aims at providing an outpatient service nursing infusion hand support device, the effectual inconvenient fixed problem of effectual support to patient's hand of having solved.
The technical scheme of its solution is, the utility model discloses a base of L shape, the rectangular channel that link up about the base left side is seted up, both sides are equipped with gliding connecting block from top to bottom respectively around the base, be equipped with between two connecting blocks and be located the rectangular channel and the arc mouth arc piece down, axial axis of rotation around the base internal rotation is connected with, both sides are equipped with the crank respectively around the axis of rotation, the crank free end articulates there is the connecting rod, the connecting rod left side is connected rather than the connecting block that corresponds the side through the stay cord, be equipped with left and right directions and the bellied supporting shoe in middle part on the base, it has the U-shaped frame that is located the supporting shoe right side to articulate on the base, the connecting rod right-hand member is connected with the U-shaped frame is articulated, be equipped with the rectangular block of fore-and-aft direction in the U-shaped frame, the rectangular block left surface can contact with the supporting shoe, a plurality of edges fore-and-aft direction equipartition and upper and lower axial finger groove have been seted up in the rectangular block left side.
Compared with the prior art, the beneficial effects of the utility model are that: through the supporting shoe that sets up, the rectangle piece, the finger groove, not only be convenient for carry out better support to patient's hand, make patient's hand keep natural state, also can fix patient's hand, prevent the indiscriminate action of patient's hand, the infusion of the security of being convenient for, the arc piece that is equipped with, arc cushion and stay cord, not only be convenient for fix patient's wrist department, also can improve patient's comfort level, the crank that is equipped with, connecting rod and U-shaped frame, not only be convenient for fix patient's wrist and finger simultaneously, medical personnel's work efficiency has also been improved, the steam generator is simple in structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is an isometric view of the present invention.
Fig. 2 is the ladder cuts open main visual axis mapping of the utility model.
Fig. 3 is a full-section left-side perspective view diagram of the utility model.
Fig. 4 is a top isometric view of the present invention.
Fig. 5 is an enlarged view of a in fig. 3 according to the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
The utility model is shown by fig. 1 to 5, base 1 including L shape, rectangular channel 2 that link up about seted up in base 1 left side, both sides are equipped with gliding connecting block 3 from top to bottom respectively around base 1, be equipped with between two connecting blocks 3 and be located rectangular channel 2 and arc mouth arc 4 down, axial axis of rotation 5 around base 1 internal rotation is connected with, both sides are equipped with crank 6 respectively around the axis of rotation 5, 6 free ends of crank articulate there is connecting rod 7, connecting rod 7 left side is connected rather than the connecting block 3 that corresponds the side through stay cord 8, be equipped with about direction and the bellied supporting shoe 9 in middle part on base 1, it has U-shaped frame 10 that is located supporting shoe 9 right side to articulate on base 1, connecting rod 7 right-hand member is connected with U-shaped frame 10 is articulated, be equipped with fore-and-aft direction's rectangular block 11 in the U-shaped frame 10, rectangular block 11 left surface can contact with supporting shoe 9, rectangular block 11 left side has seted up a plurality of along fore-and-aft direction equipartition and axial finger groove 12 from top to bottom.
In order to enable the connecting block 3 to slide up and down, the front side wall and the rear side wall of the rectangular groove 2 are respectively provided with a sliding groove 13 in the up-down direction, the connecting block 3 is positioned in the sliding groove 13 on the corresponding side and is in sliding connection with the sliding groove 13, the bottom of the rectangular groove 2 is connected with the connecting block 3 on the corresponding side through a spring 14 in the up-down axial direction, and the pull rope 8 is in sliding connection with the base 1.
In order to make the crank 6 swing, the base 1 is provided with swing grooves 15 on the front and rear sides in the left-right direction with upward openings, and the crank 6 and the connecting rod 7 are respectively positioned in the swing grooves 15 on the corresponding sides.
In order to facilitate the rotation limitation of the rotating shaft 5, the front end of the rotating shaft 5 penetrates through the base 1 and is coaxially and slidably connected with a rotating cap 16 with a backward opening, a plurality of limiting grooves 17 which are uniformly distributed along the circumferential direction and are in the front-back axial direction are formed in the inner wall of the rotating cap 16, a positioning ring 18 which is coaxial with the rotating shaft 5 is arranged on the front side of the base 1, and a limiting block 19 which is in the front-back axial direction and can be inserted into the limiting groove 17 is arranged on the outer edge surface of the positioning ring 18.
In order to better place the fingers of the patient, a plurality of placing grooves 20 which are corresponding to the finger grooves 12 one by one and have upward openings are formed in the right side of the supporting block 9, and a thumb groove 21 which is in the left-right direction and has a forward opening is formed in the front side of the supporting block 9.
In order to improve the comfort of the patient, the base 1 is provided with an arc-shaped cushion 22 which is positioned in the rectangular groove 2 and has an upward arc opening.
When the utility model is used, firstly, the hand of the patient passes through the rectangular groove 2, the palm of the patient is positioned on the supporting block 9, the five fingers of the patient are positioned in the placing groove 20 and the thumb groove 21 on the corresponding sides, and the arc-shaped soft cushion 22 is arranged, so that the wrist of the patient can be supported, and the comfort level of the patient is improved;
when the hand of a patient needs to be supported and fixed, firstly, the rotating cap 16 is pulled forwards to ensure that the limiting groove 17 on the rotating cap 16 is not clamped on the limiting block 19, then the rotating cap 16 is rotated anticlockwise, the rotating cap 16 drives the crank 6 to swing anticlockwise along the swinging groove 15 through the rotating shaft 5, the crank 6 drives the U-shaped frame 10 to swing leftwards along the base 1 through the connecting rod 7, the U-shaped frame 10 drives the rectangular block 11 to fix the finger of the patient, the finger groove 12 is arranged to better fix the finger of the patient and avoid clamping injury of the finger of the patient, meanwhile, the crank 6 pulls the connecting block 3 to slide downwards along the sliding groove 13 through the connecting rod 7 and the pull rope 8, the connecting block 3 drives the arc-shaped block 4 to slide downwards along the rectangular groove 2 to compress and fix the wrist of the patient, the spring 14 is compressed, after the position adjustment is finished, the rotating cap 16 is not rotated, and the rotating cap 16 is pushed backwards at the same time, so that the limiting block 19 is inserted into the limiting groove 17 on the rotating cap 16, the rotation of the rotating shaft 5 is positioned, so that the hand of the patient is stably supported and fixed, and the transfusion treatment is facilitated;
after the infusion finishes, when no longer needing to support fixedly patient's arm, at first pulling forward and changeing cap 16, make spacing groove 17 on changeing cap 16 no longer block on stopper 19, this moment under spring 14's effect, spring 14 drives connecting block 3 spout 13 upwards to slide to initial position, connecting block 3 drives arc 4 and upwards slides along rectangular channel 2 no longer to patient's wrist department fixed, connecting block 3 drives connecting rod 7 left end up swing through stay cord 8 simultaneously, connecting rod 7 drives axis of rotation 5 clockwise to initial position through crank 6, connecting rod 7 right-hand member promotes U-shaped frame 10 and swings right to initial position, it is fixed no longer to patient's finger to make rectangular block 11, take out patient's hand through rectangular channel 2 thereupon, the operation is accomplished.
Compared with the prior art, the beneficial effects of the utility model are that: through the supporting shoe that sets up, the rectangle piece, the finger groove, not only be convenient for carry out better support to patient's hand, make patient's hand keep natural state, also can fix patient's hand, prevent the indiscriminate action of patient's hand, the infusion of the security of being convenient for, the arc piece that is equipped with, arc cushion and stay cord, not only be convenient for fix patient's wrist department, also can improve patient's comfort level, the crank that is equipped with, connecting rod and U-shaped frame, not only be convenient for fix patient's wrist and finger simultaneously, medical personnel's work efficiency has also been improved, the steam generator is simple in structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong.
Claims (6)
1. A hand supporting device for outpatient nursing infusion comprises an L-shaped base (1), and is characterized in that the left side of the base (1) is provided with a rectangular groove (2) which is communicated from left to right, the front side and the rear side of the base (1) are respectively provided with connecting blocks (3) which can slide up and down, an arc-shaped block (4) which is positioned in the rectangular groove (2) and has a downward arc opening is arranged between the two connecting blocks (3), the base (1) is rotationally connected with a front axial rotating shaft (5) and a rear axial rotating shaft (5), the front side and the rear side of the rotating shaft (5) are respectively provided with a crank (6), the free end of the crank (6) is hinged with a connecting rod (7), the left side of the connecting rod (7) is connected with the connecting block (3) at the corresponding side through a stay cord (8), the base (1) is provided with a supporting block (9) which is convex from left to right, the base (1) is hinged with a U-shaped frame (10) which is positioned at the right of the supporting block (9), the right end of the connecting rod (7) is hinged with the U-shaped frame (10), rectangular blocks (11) in the front-back direction are arranged in the U-shaped frame (10), the left side face of each rectangular block (11) can be in contact with the supporting block (9), and a plurality of finger grooves (12) which are uniformly distributed in the front-back direction and are in the vertical axial direction are formed in the left side of each rectangular block (11).
2. The support device for the hands in the outpatient nursing and transfusion as claimed in claim 1, wherein the rectangular groove (2) is provided with vertical sliding grooves (13) on the front and rear side walls, the connecting block (3) is located in the sliding groove (13) on the corresponding side and is slidably connected with the sliding groove (13), the bottom of the rectangular groove (2) is connected with the connecting block (3) on the corresponding side through a vertical axial spring (14), and the pull rope (8) is slidably connected with the base (1).
3. The support device for the hands in the outpatient nursing and transfusion as claimed in claim 1, wherein the base (1) is provided with swing grooves (15) at the front and rear sides thereof in the left-right direction with upward openings, and the crank (6) and the connecting rod (7) are respectively positioned in the swing grooves (15) at the corresponding sides thereof.
4. The supporting device for the hands in the outpatient nursing and transfusion as claimed in claim 1, wherein the front end of the rotating shaft (5) penetrates through the base (1) and is coaxially and slidably connected with a rotating cap (16) with a backward opening, a plurality of axial limiting grooves (17) are uniformly distributed along the circumferential direction of the inner wall of the rotating cap (16), a positioning ring (18) coaxial with the rotating shaft (5) is arranged on the front side of the base (1), and a limiting block (19) which is axially arranged in the front and back direction and can be inserted into the limiting grooves (17) is arranged on the outer edge surface of the positioning ring (18).
5. The support device for the hands in the outpatient nursing and transfusion as claimed in claim 1, wherein a plurality of placing grooves (20) which correspond to the finger grooves (12) one by one and have upward openings are formed in the right side of the support block (9), and a thumb groove (21) which is in the left-right direction and has a forward opening is formed in the front side of the support block (9).
6. The outpatient nursing infusion hand support device according to claim 1, wherein the base (1) is provided with an arc-shaped soft pad (22) which is positioned in the rectangular groove (2) and has an upward arc mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021716449.5U CN214129799U (en) | 2020-08-17 | 2020-08-17 | Outpatient nursing infusion hand support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021716449.5U CN214129799U (en) | 2020-08-17 | 2020-08-17 | Outpatient nursing infusion hand support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214129799U true CN214129799U (en) | 2021-09-07 |
Family
ID=77521965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021716449.5U Expired - Fee Related CN214129799U (en) | 2020-08-17 | 2020-08-17 | Outpatient nursing infusion hand support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214129799U (en) |
-
2020
- 2020-08-17 CN CN202021716449.5U patent/CN214129799U/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 |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |