CN111281715A

CN111281715A - Supporting mechanism for binding operation nursing

Info

Publication number: CN111281715A
Application number: CN202010143098.1A
Authority: CN
Inventors: 陈沂; 朱雪美; 周柳荫; 叶剑芳
Original assignee: Lishui Central Hospital
Current assignee: Lishui Central Hospital
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-06-16
Anticipated expiration: 2040-03-04
Also published as: CN111281715B

Abstract

The invention discloses a supporting mechanism for surgical nursing bandaging, which comprises a bottom plate, wherein guide plates are fixedly arranged at the left end and the right end of the bottom plate, a supporting plate is arranged above the guide plates, and a guide block in sliding connection with the guide plates is fixedly arranged at the bottom of the supporting plate, so that the supporting mechanism has the beneficial effects that: the invention has simple structure and simple and convenient operation, can be used for treating scald at the root part and the finger joint part of fingers or scald patients who can not control the hand movement due to various reasons, can uniformly and slowly separate the fingers after the fingers are fixed, can be adaptively adjusted according to palm specifications of different people, is convenient for medical staff to wrap and apply medicine, greatly reduces the working difficulty of the medical staff, and ensures that the single medical staff can finish the steps of wrapping and applying medicine and the like.

Description

Supporting mechanism for binding operation nursing

Technical Field

The invention relates to the technical field of surgical medical instruments, in particular to a supporting mechanism for operation nursing bandaging.

Background

At present, dressing change and bandaging for inpatients are the most common nursing subjects in hospital surgical wards, the affected parts are often bandaged manually by medical staff, the method has high requirements on the level of the medical staff, the bandaging work can be accurately performed only by working experience for many years, when bandaging treatment is performed on patients with hand burn and scald, the problems that most of the patients with hand burn and scald are most seriously burned at the root parts and finger joints of fingers and adhesion is easily caused exist, so that the method is particularly difficult to apply medicine and bandaging, the movement of palms and fingers cannot be controlled because muscle tissues or nerve parts of some patients are damaged by the burn and scald, a plurality of medical staff are needed to respectively fix, separate and slightly bandage palms of the patients, and the skin of the affected parts can be torn off in a whole block when carelessly used in the process, therefore, for the medicine application and the binding of the patients, a great deal of time and energy of medical staff are wasted, the efficiency is greatly reduced, the trauma treatment process becomes complicated, and the work difficulty of the medical staff is greatly increased in the past.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a supporting mechanism for binding operation nursing, which can be used for uniformly and slowly separating the fingers after the fingers are fixed according to the idea for a patient who is scalded at the root parts and the finger joints of the fingers or cannot control the movement of the hands due to various reasons, can be adaptively adjusted according to the palm specifications of different people, is convenient for binding and applying medicines for medical staff, greatly reduces the working difficulty of the medical staff, and enables the single medical staff to finish the steps of binding and applying medicines and the like.

The invention adopts the technical scheme for solving the technical problems that: the supporting mechanism for surgical nursing bandaging comprises a bottom plate, guide plates are fixedly arranged at the left end and the right end of the bottom plate, a supporting plate is arranged above the guide plates, guide blocks in sliding connection with the guide plates are fixedly arranged at the bottom of the supporting plate, a barrel body and a vertical guide plate are respectively fixedly arranged at the left end and the right end of the top of the supporting plate, a first lead screw rotationally connected with the inner wall of the barrel body is arranged above the barrel body, a first lead screw thread is arranged above the barrel body, a first handle is fixedly arranged at the top of the first lead screw, a first sliding block is in threaded connection with the outer side of the first lead screw, a second sliding block is in sliding connection with the outer side of the vertical guide plate, a second lead screw and an auxiliary sliding rod are symmetrically arranged between the first sliding block and the second sliding block, the first lead screw is arranged between the second lead screw and the auxiliary, the left end of the second lead screw is fixedly provided with a second handle, the middle part of the second lead screw is provided with a non-threaded area, the outer side of the second lead screw is symmetrically provided with dense threaded areas positioned at two sides of the non-threaded area, the outer side of the second lead screw is symmetrically provided with sparse threaded areas positioned at two sides of the dense threaded areas, the non-threaded area is fixedly provided with a fixed block, the fixed block is fixedly connected with an auxiliary slide bar, the outer side of the dense threaded areas and the outer side of the sparse threaded areas are slidably connected with a slide block, the slide block is slidably connected with the auxiliary slide bar, the bottom of the fixed block and the bottom of the slide block are respectively and movably connected with a first universal ball, the bottom of the first universal ball is fixedly provided with a support rod, the bottom of the support rod is fixedly provided with a second universal ball, the bottom of the second universal ball is movably connected with a, fixed mounting has the baffle between first baffle and the second baffle, baffle outside sliding connection has the regulating plate, regulating plate top and roof contact, second baffle rear is equipped with and rotates the adjusting screw who is connected with first baffle after passing second baffle and regulating plate, adjusting screw rotates with the second baffle to be connected, adjusting screw and regulating plate threaded connection, the adjusting screw other end is equipped with third twist grip. This structure can press from both sides tight promotion to patient's finger to the in-process of slowly separating the finger can let the doctor carry out timely debridement and medicine loading.

For further improvement, a locking nut is fixedly arranged on the outer side of the sliding block.

Further perfection, the reinforcing ribs are fixedly connected between the barrel and the vertical plate.

And further perfecting, the outer side array of the second screw rod is fixedly provided with baffle rings positioned at junctions of the unthreaded area, the dense threaded area and the sparse threaded area. The catch ring can prevent the sliding distance of the sliding block from overtravel.

Further perfect, the regulating plate is close to second baffle one end and is equipped with and holds the recess, it is located the baffle below to hold the recess. This structure can support patient's arm.

Further perfection, the top of the vertical guide plate is fixedly provided with a limiting block.

Further perfection, the front end of the reinforcing rib is fixedly provided with a positioning concave block for supporting the arm of the patient.

Further perfection, a first cavity is arranged in the bottom plate, a positioning column is arranged at the bottom of the first cavity, a lifting sleeve which penetrates through the first cavity and then reaches the upper part of the bottom plate is connected to the outer side of the positioning column in a sliding manner, a pressing plate is fixedly mounted at the top of the lifting sleeve, a first spring fixedly connected with the top of the inner wall of the lifting sleeve is fixedly mounted at the top of the positioning column, an arc-shaped block is fixedly mounted at the outer side of the lifting sleeve and positioned in the first cavity, a second cavity which is positioned in the bottom plate is arranged at the left side of the first cavity, a displacement block is slidably connected in the second cavity, a push rod which penetrates through the second cavity and the first cavity and then pushes against the bottom of the arc-shaped block is fixedly mounted at the right end of the displacement block, a second spring fixedly connected with the left end of the second cavity is fixedly mounted at the left, the first sliding channel is located in the bottom plate, a sliding rod is connected inside the first channel in a sliding mode, the right end of the sliding rod is fixedly connected with the left end of the displacement block, the second spring surrounds the sliding rod, a recess is formed in the sliding rod, a second sliding channel is arranged on the guide plate and perpendicular to the first sliding channel, the bottom of the second sliding channel is communicated with the first sliding channel, the top of the second sliding channel is communicated with the outside, a sliding plate is connected to the inner wall of the second sliding channel in a sliding mode, the bottom of the sliding plate abuts against the left end of the sliding rod, and the top of the sliding plate is in concave-convex fit with the bottom of the first lead screw after penetrating through the bottom of the guide block, the support plate and the. This structure can ensure that the device can only be used when the patient presses the pressure plate down on the elbow.

The invention has the beneficial effects that: the invention has simple structure and simple and convenient operation, can be used for treating scald at the root part and the finger joint part of fingers or scald patients who can not control the hand movement due to various reasons, can uniformly and slowly separate the fingers after the fingers are fixed, can be adaptively adjusted according to palm specifications of different people, is convenient for medical staff to wrap and apply medicine, greatly reduces the working difficulty of the medical staff, and ensures that the single medical staff can finish the steps of wrapping and applying medicine and the like.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is an enlarged view A of a portion of FIG. 1;

FIG. 4 is a partial enlarged view B of FIG. 1;

FIG. 5 is an enlarged view C of a portion of FIG. 1;

FIG. 6 is an enlarged view D of a portion of FIG. 1;

fig. 7 is a schematic structural view of an adjusting plate according to the present invention.

Description of reference numerals: the device comprises a bottom plate 1, a guide block 2, a guide plate 3, a locking nut 4, a vertical guide plate 5, a support rod 6, a first universal ball 7, a second slide block 8, a limiting block 9, a slide block 10, a non-threaded area 11, a dense threaded area 12, a baffle ring 13, a second lead screw 14, a first handle 15, a second handle 16, a first slide block 17, a reinforcing rib 18, a cylinder 19, a support plate 20, a pressure plate 21, a sliding plate 22, a recess 23, a sliding rod 24, a second cavity 25, a second sliding channel 26, a first lead screw 27, a displacement block 28, a positioning concave block 29, a lifting sleeve 30, a first spring 31, a fixed block 32, an arc-shaped block 33, a positioning column 34, a first cavity 35, a pushing rod 36, a second spring 37, a second cavity 38, a second universal ball 39, a base 40, a handle 41, a partition plate 42, a top plate 43, an adjusting screw 44, a first baffle plate 45, an adjusting plate 46, a second baffle plate 47, An auxiliary slide bar 49.

Detailed Description

The invention will be further described with reference to the accompanying drawings in which:

with reference to figures 1, 2, 3, 4, 5, 6, 7: the supporting mechanism for surgical nursing bandaging in the embodiment comprises a bottom plate 1, wherein guide plates 3 are fixedly arranged at the left end and the right end of the bottom plate 1, a supporting plate 20 is arranged above the guide plates 3, guide blocks 2 which are connected with the guide plates 3 in a sliding manner are fixedly arranged at the bottom of the supporting plate 20, a cylinder 19 and a vertical guide plate 5 are respectively fixedly arranged at the left end and the right end of the top of the supporting plate 20, a first lead screw 27 which is rotatably connected with the inner wall of the cylinder 19 is arranged above the cylinder 19, a first handle 15 is fixedly arranged at the top of the first lead screw 27, a first slide block 17 is connected with the outer side of the first lead screw 27 in a threaded manner, a second slide block 8 is connected with the outer side of the vertical guide plate 5 in a sliding manner, a second lead screw 14 and an auxiliary slide rod 49 are symmetrically arranged between the first slide block 17 and the second slide block 8, and the first lead screw 27 is arranged, the left end of the second lead screw 14 penetrates through the first sliding block 17 and is rotationally connected with the first sliding block 17, the left end of the second lead screw 14 is fixedly provided with a second handle 16, the middle part of the second lead screw 14 is provided with a non-threaded area 11, the outer sides of the second lead screw 14 are symmetrically provided with dense threaded areas 12 which are positioned at two sides of the non-threaded area 11, the outer sides of the second lead screw 14 are symmetrically provided with sparse threaded areas 14 which are positioned at two sides of the dense threaded area 12, the non-threaded area 11 is fixedly provided with a fixed block 32, the fixed block 32 is fixedly connected with an auxiliary sliding rod 49, the outer sides of the dense threaded area 12 and the sparse threaded area 14 are slidably connected with sliding blocks 10, the sliding blocks 10 are slidably connected with the auxiliary sliding rod 49, the bottoms of the fixed block 32 and the sliding blocks 10 are respectively and movably connected with a first universal ball 7, the bottom of the first universal ball 7 is fixedly, universal ball 39 bottom swing joint of second has base 40, base 40 bottom fixed mounting has roof 43, both ends fixed mounting has first baffle 45 and second baffle 47 around roof 43, fixed mounting has baffle 42 between first baffle 45 and the second baffle 47, baffle 42 outside sliding connection has regulating plate 46, regulating plate 46 top and roof 43 contact, second baffle 47 rear is equipped with passes behind second baffle 47 and the regulating plate 46 with first baffle 45 rotation connection's adjusting screw 44, adjusting screw 44 rotates with second baffle 47 to be connected, adjusting screw 44 and regulating plate 46 threaded connection, the adjusting screw 44 other end is equipped with

third twist grip

41, 2 outside fixed mounting of slider has lock nut 4, fixedly connected with strengthening rib 18 between barrel 19 and the riser 5, second screw 14 outside array fixed mounting has and is located no

screw area

11, 11, The retaining ring 13 at the junction of the dense thread area 12 and the sparse thread area 14, the adjusting plate 46 is provided with an accommodating groove 48 near one end of the second baffle 47, the accommodating groove 48 is located below the partition plate 42, the top of the vertical guide plate 5 is fixedly provided with a limiting block 9, and the front end of the reinforcing rib 18 is fixedly provided with a positioning concave block 29 for supporting the arm of the patient. The sliding distance of the guide block 2 is adjusted according to the length of the arm of the patient, the positioning guide plate 3 is locked by the locking nut 4, the arm of the patient leans against the positioning concave block 29 at the moment, the first handle 15 is rotated to drive the fixing block 32 and the sliding block 10 to descend, the fingers of the patient are clamped between the second baffle plate 47 and the adjusting plate 46, the position of the adjusting plate 46 is adjusted by screwing the third rotating handle 41, so that the clamping requirements of the fingers of different people are met, then the first handle 15 is rotated to drive the fingers of the patient to ascend to an opened state, the sliding block 10 moves towards the left side and the right side at different speeds by rotating the second handle 16, the fingers of the patient are driven to be separated, a series of operations such as medicine application and debridement can be simultaneously carried out on the fingers by a doctor in the finger separating process, the labor force is.

With reference to figures 1, 2, 3, 4, 5, 6, 7: the lifting sleeve 30 which passes through the first cavity 35 and reaches the upper part of the bottom plate 1 is arranged in the bottom plate 1, a positioning column 34 is arranged at the bottom of the first cavity 35, a lifting sleeve 30 which passes through the first cavity 35 and then reaches the upper part of the bottom plate 1 is connected to the outer side of the positioning column 34 in a sliding manner, a pressing plate 21 is fixedly arranged at the top of the lifting sleeve 30, a first spring 31 which is fixedly connected with the top of the inner wall of the lifting sleeve 30 is fixedly arranged at the top of the positioning column 34, an arc-shaped block 33 is fixedly arranged at the outer side of the lifting sleeve 30, the arc-shaped block 33 is positioned in the first cavity 35, a second cavity 38 which is positioned in the bottom plate 1 is arranged at the left side of the first cavity 35, a displacement block 28 is connected to the inner part of the second cavity 38 in a sliding manner, a push rod 36 which passes through the second cavity 38 and the first cavity 35, the left end of the second cavity 25 is provided with a first sliding channel 25 communicated with the outside, the first sliding channel 25 is positioned in the bottom plate 1, a sliding rod 24 is connected in the first channel 25 in a sliding way, the right end of the sliding rod 24 is fixedly connected with the left end of a displacement block 28, the second spring 37 surrounds the sliding rod 24, the sliding rod 24 is provided with a recess 23, a second sliding channel 26 is arranged on the guide plate 3, the second sliding channel 26 is perpendicular to the first sliding channel 25, the bottom of the second sliding channel 26 is communicated with the first sliding channel 26, the top of the second sliding channel 26 is communicated with the outside, the inner wall of the second sliding channel 26 is connected with a sliding plate 22 in a sliding way, the bottom of the sliding plate 22 is propped against the left end of the sliding rod 24, the top of the sliding plate 22 passes through the guide block 2, the support plate 20 and the bottom of the cylinder 19 and then is in concave-convex fit with the bottom of the first lead screw 27. The elbow part presses down the pressing plate 21, the pressing plate 21 presses down to move the pushing rod 36 to the left, the sliding rod 24 is pushed, the sliding plate 22 falls into the recess 23, the sliding plate 22 is disengaged from the first lead screw 27, and the first lead screw 27 can rotate.

When the device is used, the sliding distance of the guide block 2 is adjusted according to the length of the arm of a patient, the positioning guide plate 3 is locked by the locking nut 4, the arm of the patient leans against the positioning concave block 29, the pressing plate 21 is pressed down at the elbow part, the pressing plate 21 is pressed down to move the pushing rod 36 leftwards, the sliding rod 24 is pushed to enable the sliding plate 22 to fall into the concave 23, the sliding plate 22 is disengaged from the first lead screw 27 to enable the first lead screw 27 to rotate, the first handle 15 is rotated to drive the fixing block 32 and the sliding block 10 to descend at the moment, the fingers of the patient are clamped between the second baffle plate 47 and the adjusting plate 46, the position of the adjusting plate 46 is adjusted by screwing the third rotating handle 41 to meet the clamping requirements of the fingers of different people, then the first handle 15 is rotated to drive the fingers of the patient to rise to an open state, and then the sliding block 10 is moved, thereby the fingers of the patient are driven to separate, and the doctor can simultaneously carry out a series of operations such as medicine application and debridement on the fingers in the process of separating the fingers, thereby greatly reducing the labor force and improving the treatment efficiency.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a supporting mechanism is used to operation nursing bandaging, includes bottom plate (1), characterized by: the guide plate (3) is fixedly installed at the left end and the right end of the bottom plate (1), a support plate (20) is arranged above the guide plate (3), a guide block (2) which is connected with the guide plate (3) in a sliding manner is fixedly installed at the bottom of the support plate (20), a barrel body (19) and a vertical guide plate (5) are respectively fixedly installed at the left end and the right end of the top of the support plate (20), a first lead screw (27) which is connected with the inner wall of the barrel body (19) in a rotating manner is arranged above the barrel body (19), the first lead screw (27) is in threaded position above the barrel body (19), a first handle (15) is fixedly installed at the top of the first lead screw (27), a first sliding block (17) is in threaded connection with the outer side of the first lead screw (27), a second sliding block (8) is in sliding connection with the outer side of the vertical guide plate (5), and a second lead screw (14) and, the first lead screw (27) is located between a second lead screw (14) and an auxiliary sliding rod (49), the left end of the second lead screw (14) penetrates through a first sliding block (17) and is rotationally connected with the first lead screw, a second handle (16) is fixedly installed at the left end of the second lead screw (14), a thread-free area (11) is arranged in the middle of the second lead screw (14), dense thread areas (12) located on two sides of the thread-free area (11) are symmetrically arranged on the outer side of the second lead screw (14), sparse thread areas (14) located on two sides of the dense thread areas (12) are symmetrically arranged on the outer side of the second lead screw (14), a fixed block (32) is fixedly installed at the thread-free area (11), the fixed block (32) is fixedly connected with the auxiliary sliding rod (49), sliding blocks (10) are slidably connected with the outer sides of the dense thread areas (12) and the sparse thread areas (14), and the sliding blocks (10) are slidably connected with the, fixed block (32) bottom and sliding block (10) bottom respectively swing joint have first universal ball (7), first universal ball (7) bottom fixed mounting has bracing piece (6), bracing piece (6) bottom fixed mounting has second universal ball (39), second universal ball (39) bottom swing joint has base (40), base (40) bottom fixed mounting has roof (43), both ends fixed mounting has first baffle (45) and second baffle (47) around roof (43), fixed mounting has baffle (42) between first baffle (45) and second baffle (47), baffle (42) outside sliding connection has regulating plate (46), regulating plate (46) top and roof (43) contact, second baffle (47) rear is equipped with passes behind second baffle (47) and regulating plate (46) and rotates adjusting screw (44) of being connected with first baffle (45), adjusting screw (44) and second baffle (47) rotate to be connected, adjusting screw (44) and regulating plate (46) threaded connection, adjusting screw (44) other end is equipped with third twist grip (41).

2. The support mechanism for a surgical care dressing according to claim 1, wherein: and a locking nut (4) is fixedly arranged on the outer side of the sliding block (2).

3. The support mechanism for a surgical care dressing according to claim 1, wherein: and a reinforcing rib (18) is fixedly connected between the cylinder body (19) and the vertical plate (5).

4. The support mechanism for a surgical care dressing according to claim 1, wherein: and baffle rings (13) positioned at junctions of the unthreaded area (11), the dense thread area (12) and the sparse thread area (14) are fixedly arranged on the outer side of the second lead screw (14) in an array manner.

5. The support mechanism for a surgical care dressing according to claim 1, wherein: one end of the adjusting plate (46) close to the second baffle (47) is provided with an accommodating groove (48), and the accommodating groove (48) is positioned below the partition plate (42).

6. The support mechanism for a surgical care dressing according to claim 1, wherein: and a limiting block (9) is fixedly arranged at the top of the vertical guide plate (5).

7. A support mechanism for a surgical care dressing according to claim 3, wherein: the front end of the reinforcing rib (18) is fixedly provided with a positioning concave block (29) for supporting the arm of the patient.

8. The support mechanism for a surgical care dressing according to claim 1, wherein: the lifting mechanism is characterized in that a first cavity (35) is arranged inside the bottom plate (1), a positioning column (34) is arranged at the bottom of the first cavity (35), a lifting sleeve (30) which passes through the first cavity (35) and then reaches the top of the bottom plate (1) is connected to the outer side of the positioning column (34) in a sliding manner, a pressing plate (21) is fixedly arranged at the top of the lifting sleeve (30), a first spring (31) which is fixedly connected with the top of the inner wall of the lifting sleeve (30) is fixedly arranged at the top of the positioning column (34), an arc-shaped block (33) is fixedly arranged at the outer side of the lifting sleeve (30), the arc-shaped block (33) is arranged inside the first cavity (35), a second cavity (38) which is arranged inside the bottom plate (1) is arranged on the left side of the first cavity (35), a displacement block (28) is connected to the inner side of the second cavity (38), a pushing rod (36) which passes through the right end of the arc-shaped block (, the left end of the displacement block (28) is fixedly provided with a second spring (37) fixedly connected with the left end of the second cavity (25), the left end of the second cavity (25) is provided with a first sliding channel (25) communicated with the outside, the first sliding channel (25) is positioned in the bottom plate (1), the first channel (25) is internally and slidably connected with a sliding rod (24), the right end of the sliding rod (24) is fixedly connected with the left end of the displacement block (28), the second spring (37) surrounds the sliding rod (24), the sliding rod (24) is provided with a recess (23), the guide plate (3) is provided with a second sliding channel (26), the second sliding channel (26) is vertical to the first sliding channel (25), the bottom of the second sliding channel (26) is communicated with the first sliding channel (26), and the top of the second sliding channel (26) is communicated with the outside, the inner wall of the second sliding channel (26) is connected with a sliding plate (22) in a sliding mode, the bottom of the sliding plate (22) abuts against the left end of a sliding rod (24), and the top of the sliding plate (22) penetrates through the guide block (2), the supporting plate (20) and the bottom of the cylinder body (19) and then is in concave-convex fit with the bottom of the first lead screw (27).