CN215900169U - Cardiovascular patient arm nursing support - Google Patents
Cardiovascular patient arm nursing support Download PDFInfo
- Publication number
- CN215900169U CN215900169U CN202121949636.2U CN202121949636U CN215900169U CN 215900169 U CN215900169 U CN 215900169U CN 202121949636 U CN202121949636 U CN 202121949636U CN 215900169 U CN215900169 U CN 215900169U
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- China
- Prior art keywords
- shaped sliding
- bottom plate
- supporting plate
- sliding
- grooves
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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
- 230000000474 nursing effect Effects 0.000 title claims abstract description 12
- 230000002526 effect on cardiovascular system Effects 0.000 title claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- 231100000862 numbness Toxicity 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 230000008667 sleep stage Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
An arm nursing bracket for cardiovascular patients effectively solves the problems that the existing bracket is inconvenient to adjust the supporting angle and cannot relax the arms; the T-shaped sliding groove is in the front-back direction and is positioned on a symmetry line of the two square grooves, a sliding seat is connected in the square groove in a sliding manner, a T-shaped sliding block is connected in the T-shaped sliding groove in a sliding manner, a supporting plate with a lower front part and a higher back part is arranged above the bottom plate, two corners of the front side of the supporting plate are respectively hinged on the sliding seat, a support is hinged on the lower side surface of the supporting plate, the lower end of the support is hinged with the T-shaped sliding block, a locking mechanism which can be clamped on the bottom plate is arranged on the sliding seat, and a crank link mechanism is arranged on the T-shaped sliding block; 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 the technical field of medical arm supports, in particular to an arm nursing support for cardiovascular patients.
Background
The patient after the intervention operation is quickly recovered after the operation and has few complications, the patient after the intervention operation is still at a low position when the hand is at a sagging position or is in bed at ordinary times, the edema of the hand and the arm is easily caused, the recovery period is prolonged, the obstacle of the rehabilitation training is increased, the medical staff constantly informs the patient that the wrist should be braked in the nursing process, the arm is lifted, the hand makes a fist-making movement, but the patient can not support the arm for a long time by self-lifting the hand, particularly in the sleep stage of the bed, the time is long, the swelling, numbness, bleeding and the like of the limbs of the arm are easily caused, and the pain of the patient is increased.
At present, in order to keep the arms of a patient to be lifted, a traction rope or a backing plate is generally adopted to help to lift the arms of the patient, but the traction rope is not beneficial to blood circulation of hands and arms after being used for a long time, and the functions of the existing various backing plates are too single, so that the hands and the arms cannot be loosened.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, in order to overcome the defects of the prior art, the present invention aims to provide an arm nursing support for cardiovascular patients, which effectively solves the problems that the existing arm support is not convenient for adjusting the supporting angle and the arms cannot be loosened.
The technical scheme includes that the anti-theft door lock comprises a rectangular bottom plate, square grooves with openings facing upwards in the front and back directions are formed in the left side and the right side of the front side of the bottom plate respectively, a T-shaped sliding groove with an opening facing upwards and penetrating through the rear end face of the bottom plate is formed in the rear side of the bottom plate, the T-shaped sliding groove is in the front and back direction and is located on the symmetry line of the two square grooves, a sliding seat is connected in the square grooves in a sliding mode, a T-shaped sliding block is connected in the T-shaped sliding groove in a sliding mode, a supporting plate with a lower front part and a higher back part is arranged above the bottom plate, two corners of the front side of the supporting plate are hinged to the sliding seat respectively, a support is hinged to the lower side of the supporting plate, the lower end of the support is hinged to the T-shaped sliding block, a locking mechanism capable of being clamped on the bottom plate is arranged on the sliding seat, and a crank link mechanism is arranged on the T-shaped sliding block.
Compared with the prior art, the utility model has the beneficial effects that: the angle between the supporting plate and the bottom plate is adjusted by moving the sliding seat along the length direction of the square groove, the included angle between the supporting plate and the bottom plate is fixed by the clamping block and the clamping grooves positioned on two sides of the square groove, the vertical reciprocating motion of the supporting plate is realized by the matching arrangement of the crank connecting rod, the T-shaped sliding block and the support, the arm of a patient is relieved, the limb swelling and numbness caused by the long-time standing of the arm of the patient are prevented, the comfort level of the patient in use is improved by arranging the soft supporting pad on the supporting plate, the auxiliary frame and the woven belt are added, and a more reasonable arm placing posture is provided; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Drawings
FIG. 1 is a schematic front isometric view of the present invention.
FIG. 2 is a rear perspective view of the present invention.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Fig. 4 is a schematic structural view of the present invention with the bottom plate removed.
Fig. 5 is an enlarged schematic view of a in fig. 1 of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 5, including rectangular bottom plate 1, the square groove 2 of opening fore-and-aft direction up is seted up respectively to both sides about 1 front side of bottom plate, open the T shape spout 3 that is equipped with the opening up and runs through its rear end face in bottom plate 1 rear side, T shape spout 3 is fore-and-aft direction and is located the line of symmetry of two square grooves 2, sliding connection has slide 4 in the square groove 2, sliding connection has T shape slider 5 in the T shape spout 3, 1 top of bottom plate is equipped with the high backup pad 6 in low back in the front, 6 front side both corners departments of backup pad articulate respectively on slide 4, 6 downside hinges in the backup pad have support 7, support 7 lower extreme is articulated with T shape slider 5, but be equipped with the locking mechanism of joint on bottom plate 1 on slide 4, be equipped with crank link mechanism on T shape slider 5.
In order to drive the crank connecting rod to reciprocate, the bottom end of the support 7 is driven to move, and then the support plate 6 is lifted up and down, the crank connecting rod mechanism comprises a rotary table 8 which is positioned between the square groove 2 and the T-shaped sliding groove 3 and is in the vertical axial direction, the rotary table 8 is connected with a pull rod 9 in the circumferential direction in a rotating mode, the free end of the pull rod 9 is hinged to the upper end of the T-shaped sliding block 5, a motor 10 is arranged inside the bottom plate 1, and the rotary table 8 is in coaxial transmission connection with the motor 10.
In order to adjust the position that slide 4 is located square groove 2, change the angle between backup pad 6 and the bottom plate 1, locking mechanism include the U-shaped fixture block 11 of back-off on slide 4, the upper end of slide 4 is equipped with about the axial and runs through the montant 12 of fixture block 11, be equipped with a plurality of draw-in grooves 13 that are located 2 both sides of square groove and along 2 length direction equipartitions of square groove on the bottom plate 1, fixture block 11 can insert in draw-in groove 13.
In order to facilitate the disassembly and assembly of the two sliding seats 4 and reduce the requirements on the production process, the bottom plate 1 is internally threaded with two long bolts 14 which respectively penetrate through the different sliding seats 4, the two long bolts 14 are respectively positioned in different square grooves 2, the axes of the two long bolts are parallel to the length direction of the square grooves 2, and plugs 15 positioned on the outer sides of the T-shaped sliding blocks 5 are clamped in the T-shaped sliding grooves 3.
In order to cushion the angle that the inclined support plate 6 was raised, conveniently place the patient's elbow, 6 side handing-over of backup pad extend to the front side and be the auxiliary frame 16 of square frame shape, auxiliary frame 16 is equipped with the torsional spring with the articulated department of backup pad 6, is equipped with braid over braid 17 in the auxiliary frame 16.
In order to improve the comfort of the support plate 6, the support plate 6 is provided with a soft support pad 18 parallel to the upper side.
When the T-shaped sliding block structure is used, the T-shaped sliding block 5 is inserted into the T-shaped sliding groove 3 from an opening on the side surface of the bottom plate 1, the plug 15 is clamped in the T-shaped sliding groove 3 to prevent the T-shaped sliding block 5 from being separated from the T-shaped sliding groove 3, the two sliding seats 4 are respectively placed in different square grooves 2, the long bolt 14 is inserted into the square groove 2 from one end of the bottom plate 1 and penetrates through the sliding seat 4 in the square groove 2 to prevent the sliding seat 4 from being separated from the square groove 2 accidentally, the T-shaped sliding block 5 and the rotary table 8 are respectively hinged at two ends of a pull rod 9 to form a crank-link structure, the upper end of the T-shaped sliding block 5 is hinged with a support 7 for supporting the support plate 6, and the support 7 cannot swing when the rotary table 8 is static;
the base plate 1 is horizontally placed on a sickbed of a patient, one end, close to the square groove 2, of the base plate 1 points to the head of the patient, at the moment, an included angle between the supporting plate 6 and the base plate 1 points to the foot of the patient, the arm of the patient for performing an interventional operation is placed on the supporting plate 6, a soft supporting pad 18 on the supporting plate 6 provides comfortable contact experience for the arm of the patient, the elbow position of the patient is placed on a woven belt 17 in a smooth manner, an auxiliary frame 16 is hinged to the side surface of the supporting plate 6, a torsional spring is arranged at the hinged position, the auxiliary frame 16 can support the elbow of the patient, the inclination angle of the supporting plate 6 is buffered, the angle is more reasonable when the arm of the patient is placed on the supporting plate 6, the use is more comfortable, and various discomfort caused by long-time arm placing is eliminated;
when the included angle between the support plate 6 and the bottom plate 1 needs to be adjusted, the two clamping blocks 11 which are reversely buckled on the sliding seat 4 are respectively lifted upwards along the axial direction of the vertical rod 12, so that the two clamping blocks 11 are separated from the corresponding clamping grooves 13, at the moment, the sliding seat 4 can freely move in the square groove 2 along the axial direction of the long bolt 14, the sliding seat 4 is pushed into the bottom plate 1 to increase the included angle between the support plate 6 and the bottom plate 1, the sliding seat 4 is pushed to the outer side of the bottom plate 1 to reduce the included angle between the support plate 6 and the bottom plate 1, the size of the angle between the support plate 6 and the bottom plate 1 is adjusted, after the angle between the support plate 6 and the bottom plate 1 is determined, the clamping blocks 11 on the sliding seat 4 are put down, the sliding blocks freely fall into the designated clamping grooves 13, the angle between the support plate 6 and the bottom plate 1 is fixed, and the support plate 6 is prevented from shaking when a patient uses;
when a patient sleeps or the arm is not moved for a long time, the motor 10 can be opened, the motor 10 drives the rotary table 8 to rotate, the rotary table 8 shakes the pull rod 9, the T-shaped sliding block 5 hinged to the pull rod 9 makes reciprocating motion along the T-shaped sliding groove 3, meanwhile, the sliding block enables the support 7 hinged to the upper portion of the sliding block to swing back and forth, so that the support 7 is repeatedly lifted or lowered to the support plate 6, the effect of shaking the support plate 6 is achieved, and the arm of the patient is relieved.
Compared with the prior art, the utility model has the beneficial effects that: the angle between the supporting plate and the bottom plate is adjusted by moving the sliding seat along the length direction of the square groove, the included angle between the supporting plate and the bottom plate is fixed by the clamping block and the clamping grooves positioned on two sides of the square groove, the vertical reciprocating motion of the supporting plate is realized by the matching arrangement of the crank connecting rod, the T-shaped sliding block and the support, the arm of a patient is relieved, the limb swelling and numbness caused by the long-time standing of the arm of the patient are prevented, the comfort level of the patient in use is improved by arranging the soft supporting pad on the supporting plate, the auxiliary frame and the woven belt are added, and a more reasonable arm placing posture is provided; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Claims (6)
1. The arm nursing support for the cardiovascular patients comprises a rectangular bottom plate (1), and is characterized in that square grooves (2) with upward openings in the front and back directions are respectively formed in the left side and the right side of the front side of the bottom plate (1), T-shaped sliding grooves (3) with upward openings and penetrating through the rear end faces of the bottom plate (1) are formed in the rear side of the bottom plate (1), the T-shaped sliding grooves (3) are in the front and back directions and are positioned on the symmetrical line of the two square grooves (2), sliding seats (4) are connected in the square grooves (2) in a sliding manner, T-shaped sliding blocks (5) are connected in the T-shaped sliding grooves (3) in a sliding manner, a supporting plate (6) with a lower front part and a higher rear part is arranged above the bottom plate (1), two corners of the front side of the supporting plate (6) are respectively hinged on the sliding seats (4), a support (7) is hinged on the lower side of the supporting plate (6), the lower end of the support (7) is hinged with the T-shaped sliding blocks (5), and a locking mechanism capable of being clamped on the sliding seats (1) is arranged on the sliding seats, the T-shaped sliding block (5) is provided with a crank connecting rod mechanism.
2. The arm nursing bracket for the cardiovascular patients according to claim 1, characterized in that the crank-link mechanism comprises a rotary table (8) which is positioned between the square groove (2) and the T-shaped sliding groove (3) and is in the vertical axial direction, the rotary table (8) is connected with a pull rod (9) in the circumferential direction in a rotating way, the free end of the pull rod (9) is hinged at the upper end of the T-shaped sliding block (5), a motor (10) is arranged in the bottom plate (1), and the rotary table (8) is connected with the motor (10) in a coaxial transmission way.
3. The arm nursing bracket for the cardiovascular patients according to claim 1, wherein the locking mechanism comprises a U-shaped block (11) which is reversely buckled on the sliding seat (4), the upper end of the sliding seat (4) is provided with a vertical rod (12) which is axially arranged up and down and penetrates through the block (11), the bottom plate (1) is provided with a plurality of clamping grooves (13) which are positioned at two sides of the square groove (2) and are uniformly distributed along the length direction of the square groove (2), and the block (11) can be inserted into the clamping grooves (13).
4. The arm nursing bracket for the cardiovascular patients according to claim 1, characterized in that the bottom plate (1) is internally threaded with two long bolts (14) respectively penetrating through different sliding seats (4), the two long bolts (14) are respectively positioned in different square grooves (2) and the axes thereof are parallel to the length direction of the square grooves (2), and a plug (15) positioned outside the T-shaped sliding block (5) is clamped in the T-shaped sliding groove (3).
5. The arm nursing bracket for cardiovascular patients according to claim 1, characterized in that the side of the supporting plate (6) is connected with an auxiliary frame (16) extending to the front side to form a square frame, the hinge joint of the auxiliary frame (16) and the supporting plate (6) is provided with a torsion spring, and the auxiliary frame (16) is provided with a braided belt (17).
6. A cardiovascular arm nursing frame as claimed in claim 1, wherein the upper side of the supporting plate (6) is provided with a soft supporting pad (18) parallel to the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121949636.2U CN215900169U (en) | 2021-08-19 | 2021-08-19 | Cardiovascular patient arm nursing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121949636.2U CN215900169U (en) | 2021-08-19 | 2021-08-19 | Cardiovascular patient arm nursing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215900169U true CN215900169U (en) | 2022-02-25 |
Family
ID=80291894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121949636.2U Expired - Fee Related CN215900169U (en) | 2021-08-19 | 2021-08-19 | Cardiovascular patient arm nursing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215900169U (en) |
-
2021
- 2021-08-19 CN CN202121949636.2U patent/CN215900169U/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: 20220225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |