CN111134993B

CN111134993B - Surgical nursing dressing change cart

Info

Publication number: CN111134993B
Application number: CN202010030568.3A
Authority: CN
Inventors: 陶红; 周忠民; 陶琦; 毋慧娟
Original assignee: Individual
Current assignee: Tao Hong
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2021-10-29
Anticipated expiration: 2040-01-13
Also published as: CN111134993A

Abstract

The invention discloses a surgical nursing dressing change cart which comprises a cart body, wherein idler wheels with brakes are fixedly installed at the bottoms, close to the four corners, of the cart body, a drawer is arranged on the front side of the cart body, a medicine placing groove is formed in the bottom of the inner wall of the drawer, a sundry placing groove is formed in the top, close to the left side, of the cart body, a fixing column is fixedly connected to the top, close to the right side, of the cart body, the top end of the fixing column is fixedly connected with a fixing plate, a supporting rod is fixedly connected to the upper surface, close to the left side, of the fixing plate, and an inclined sliding plate is fixedly connected to the top end of the supporting rod. Through the matching of the structures, the invention solves the problems that the function of the dressing change cart is single, the bed surface is easy to be polluted in the process of cleaning and changing the medicine for the legs and the arms of a patient, the limbs of the patient need to be lifted manually, the process is complicated, and the medicine changing efficiency is reduced.

Description

Surgical nursing dressing change cart

Technical Field

The invention relates to the technical field of medical equipment, in particular to a surgical nursing dressing change cart.

Background

Surgical care is one of the important components of clinical care, and is mainly directed at the clinical care discipline of how to carry out overall care to surgical patients, and surgical care is different from other clinical care in that the subjects of surgical care often need to be changed frequently, and a medicine changing cart is indispensable.

Chinese patent publication No. CN204932108U discloses a dressing change cart for surgical nursing, which comprises a dressing change table, a disinfection cabinet and a medicine box, wherein a lower side center of the dressing change table is connected with a lifting rod, the bottom of the lifting rod is connected with a supporting rod, the bottom of the supporting rod is fixed on a supporting seat, universal wheels are arranged around the bottom of the supporting seat, a left side handrail of the supporting seat is provided with a storage drawer, the storage drawers are arranged on the left side of the upper side supporting rod of the supporting seat, the upper and lower sides of the storage drawer are provided with four handles, and the right side of the upper side supporting rod of the supporting seat is provided with the disinfection cabinet.

Because this nursing medicative cart function is comparatively single for being used for to patient's shank and arm, wash and the in-process of changing dressings pollutes the bed surface easily, need manually lift up patient's limbs simultaneously, the process is comparatively loaded down with trivial details complicated, has reduced the efficiency of changing dressings, consequently needs to improve.

Disclosure of Invention

The invention aims to provide a surgical nursing dressing change cart which is provided with a binding belt, can drive legs or arms of a patient to move upwards after being bound with the legs or the arms, and move towards one side close to a cart body in a same row, namely, the legs and the arms of the patient can be far away from a sickbed while being lifted, so that the limbs (the legs or the arms) of the patient can be cleaned and changed conveniently, the bed surface is prevented from being polluted in the cleaning and changing process, the dressing change efficiency of medical staff is improved, and the problems in the background technology are solved.

In order to achieve the purpose, the invention provides the following technical scheme: a surgical nursing dressing change cart comprises a cart body, wherein idler wheels with brakes are fixedly mounted at the bottoms, close to the four corners, of the cart body, a drawer is arranged on the front side of the cart body, a medicine placing groove is formed in the bottom of the inner wall of the drawer, a sundry placing groove is formed in the top, close to the left side, of the cart body, a fixing column is fixedly connected to the top, close to the right side, of the cart body, a fixing plate is fixedly connected to the top end of the fixing column, a supporting rod is fixedly connected to the upper surface, close to the left side, of the fixing plate, an inclined sliding plate is fixedly connected to the top end of the supporting rod, a through hole is formed in the upper surface, far away from the fixing column, of the fixing plate, a rack plate is slidably connected to the inner wall of the through hole, a U-shaped connecting frame is fixedly connected to the top end of the rack plate, sliding sleeves are fixedly connected to the two top ends of the U-shaped connecting frame, and a connecting rod is slidably connected between the two sliding sleeves, the sliding sleeve is characterized in that one end of the connecting rod, away from the sliding sleeve, is fixedly connected with a sliding block, the surface of the sliding block is connected with an inclined plane sliding plate in a sliding mode, the lower surface of the fixed column side, away from the fixed plate, is fixedly connected with a driving part, the driving part is meshed with a rack plate, the connecting rod is close to the lower surface of one end of the sliding sleeve, a transmission rod is fixedly connected with the bottom end of the transmission rod, a movable plate is fixedly connected with the bottom end of the rack plate, the bottom end of the rack plate is connected with the upper surface of the movable plate in a sliding mode, and the movable plate is close to one end of the transmission rod and is fixedly connected with a binding part.

Preferably, a sliding groove is formed in the inclined surface of the inclined surface sliding plate, and the inner wall of the sliding groove is in sliding connection with the surface of the sliding block.

Preferably, the driving part comprises a connecting plate, the connecting plate is fixedly connected to the lower surface of the fixed plate on one side far away from the fixed column, the front side of the connecting plate is rotatably connected with a rotating shaft through a bearing, the surface of the rotating shaft is fixedly connected with a gear, the gear is meshed with a rack plate and connected with the rack plate, a driving machine is fixedly mounted on the vehicle body close to the top of the left side of the vehicle body, the output end of the driving machine and the surface of the rotating shaft are fixedly connected with belt pulleys, and the two belt pulleys are in transmission connection through belts.

Preferably, the sliding part comprises a T-shaped sliding block, the T-shaped sliding block is fixedly connected to the bottom end of the rack plate, and a T-shaped sliding groove matched with the T-shaped sliding block is formed in the upper surface of the moving plate.

Preferably, the binding component comprises a connecting rope, the connecting rope is fixedly mounted on the lower surface of one end, close to the transmission rod, of the movable plate, a pull ring is arranged at the bottom end of the connecting rope, and a binding belt is arranged in the pull ring.

Preferably, an adhesive female buckle is fixedly adhered to the outer side of one end, close to the vehicle body, of the binding band, and an adhesive male buckle matched with the adhesive female buckle is fixedly adhered to the inner side, far away from the vehicle body, of the binding band.

Compared with the prior art, the invention has the beneficial effects that: when the limbs (legs or arms) of a patient need to be cleaned and changed, the trolley body is moved to the position near a sickbed, a guardrail on the sickbed is folded and put down, then the driving machine is started, the output shaft of the driving machine rotates in the forward direction, the gear rotates in the forward direction through the transmission action of the belt, so that the rack plate is driven to move downwards, the rack plate moves downwards, the connecting rod is driven to move downwards under the action of the two sliding sleeves and the U-shaped connecting frame, the connecting rod can move towards one side far away from the trolley body while moving downwards under the matching of the sliding blocks and the sliding grooves, so that the transmission rod and the moving plate are driven to move downwards and towards one side far away from the trolley body, the binding belt can extend into the sickbed, the limbs of the patient can be bound through the adhesive male buckle and the adhesive female buckle conveniently, after the binding is finished, the driving machine is started, so that the output shaft of the driving machine rotates reversely, the belt can drive the gear to rotate reversely under the action of the belt, so that the rack plate moves upwards, the connecting rod is driven to move upwards under the action of the two sliding sleeves and the U-shaped connecting frame, the connecting rod can move towards one side far away from a sickbed while moving upwards under the matching of the sliding block and the sliding groove, the binding belt is driven to move upwards and move towards one side far away from the sickbed under the action of the transmission rod and the moving plate, the sickbed can be kept away from the patient while the legs and the arms of the patient are lifted, the limb (legs or arms) of the patient can be cleaned and changed with the medicine conveniently, the pollution to the bed surface in the process of cleaning and changing the medicine is avoided, and the medicine changing efficiency of medical staff is improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention in an initial state;

FIG. 2 is a front cross-sectional view of the strap of the present invention shown after being moved downwardly;

FIG. 3 is an enlarged view of the structure of the present invention at A.

In the figure: 1-vehicle body, 2-roller, 3-drawer, 4-medicine placing groove, 5-sundry placing groove, 6-fixed column, 7-fixed plate, 8-supporting rod, 9-inclined sliding plate, 10-rack plate, 11-U-shaped connecting frame, 12-sliding sleeve, 13-connecting rod, 14-sliding block, 15-driving part, 16-driving rod, 17-moving plate, 18-sliding part, 19-binding part, 20-sliding groove, 21-gear, 22-driving machine, 23-T-shaped sliding block, 24-connecting rope, 25-binding belt, 26-binding female buckle, 27-binding male buckle and 28-T-shaped sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a surgical nursing dressing change cart comprises a cart body 1, a handle is fixedly connected to the right side of the cart body 1 close to the top of the cart body, the handle is convenient for pushing the cart body 1, idler wheels 2 with brakes are fixedly mounted at the bottoms of the cart body 1 close to four corners of the cart body, the idler wheels 2 enable the cart body 1 to be moved conveniently and can be locked after being moved to a proper position, a drawer 3 is arranged on the front side of the cart body 1, a medicine placing groove 4 is formed in the bottom of the inner wall of the drawer 3, medicines can be placed in the medicine placing groove 4, a sundry placing groove 5 is formed in the cart body 1 close to the top of the left side of the cart body, the sundry placing groove 5 is used for placing some commonly used nursing appliances, a fixed column 6 is fixedly connected to the top of the cart body 1 close to the right side of the cart body, a fixed plate 7 is fixedly connected to the top end of the fixed column 6, a supporting rod 8 is fixedly connected to the upper surface of the fixed plate 7 close to the left side of the supporting rod, and an inclined slide plate 9 is fixedly connected to the top end of the supporting rod 8, the upper surface of one side of the fixed plate 7 far away from the fixed column 6 is provided with a through hole, the inner wall of the through hole is connected with a rack plate 10 in a sliding way, the top end of the rack plate 10 is fixedly connected with a U-shaped connecting frame 11, two top ends of the U-shaped connecting frame 11 are both fixedly connected with sliding sleeves 12, a connecting rod 13 is connected between the two sliding sleeves 12 in a sliding way, one end of the connecting rod 13 far away from the sliding sleeves 12 is fixedly connected with a sliding block 14, the surface of the sliding block 14 is connected with an inclined plane of the inclined plane sliding plate 9 in a sliding way, when limb legs or arms of a patient need to be cleaned and changed with medicine, the trolley body 1 is firstly moved to the vicinity of a sickbed, and guardrails on the sickbed are folded and put down (for example, the guardrails on the existing sickbed with guardrails are mostly foldable and contractible as disclosed by CN206120599U, the sickbed with guardrails can be folded and contracted), then a driving machine 22 is started, under the action of the rack plate 10, the connecting rod 13, the transmission rod 16 and the moving plate 17, so that the binding belt 25 can be extended into the hospital bed to facilitate binding of the patient's limb by the male and female

adhesive fasteners

27, 26.

Furthermore, the inclined plane of the inclined plane sliding plate 9 is provided with a sliding chute 20, the inner wall of the sliding chute 20 is in sliding connection with the surface of the sliding block 14, and the sliding block 14 slides more stably and smoothly on the inclined plane of the inclined plane sliding plate 9 through the arrangement of the sliding chute 20.

The lower surface of the fixing plate 7 on the side away from the fixing column 6 is fixedly connected with a driving part 15, and the driving part 15 is meshed with the rack plate 10.

Further, the driving part 15 comprises a connecting plate, the connecting plate is fixedly connected to the lower surface of the fixing plate 7 far from the fixing column 6, the front side of the connecting plate is rotatably connected with a rotating shaft through a bearing, the surface of the rotating shaft is fixedly connected with a gear 21, the gear 21 is meshed with the rack plate 10, a driving machine 22 is fixedly installed on the vehicle body 1 close to the top of the left side of the vehicle body, the driving machine 22 is an integrated structure of a driving motor and a speed reduction installation, the situation that the rotating speed of the driving motor is too high when the driving motor starts to drive is avoided through the arrangement of a speed reducer, belt pulleys are fixedly connected to the output end of the driving machine 22 and the surface of the rotating shaft, the two belt pulleys are in transmission connection through a belt, after binding is completed, the driving machine 22 is started to enable the output shaft of the driving machine 22 to rotate reversely, the gear 21 is driven to rotate reversely under the action of the belt, and the rack plate 10 moves upwards, the two sliding sleeves 12 and the U-shaped connecting frame 11 drive the connecting rod 13 to move upwards.

A transmission rod 16 is fixedly connected to the lower surface of one end of the connecting rod 13 close to the sliding sleeve 12, a moving plate 17 is fixedly connected to the bottom end of the transmission rod 16, and the bottom end of the rack plate 10 is slidably connected with the upper surface of the moving plate 17 through a sliding part 18.

Further, the sliding part 18 comprises a T-shaped slider 23, the T-shaped slider 23 is fixedly connected to the bottom end of the rack plate 10, a T-shaped sliding groove 28 matched with the T-shaped slider 23 is formed in the upper surface of the moving plate 17, and the moving plate 17 moves up and down and moves left and right more stably and smoothly through the T-shaped sliding groove 28 and the T-shaped slider 23.

A binding component 19 is fixedly connected to the lower surface of one end of the moving plate 17 close to the transmission rod 16.

Furthermore, the binding part 19 comprises a connecting rope 24, the connecting rope 24 is fixedly installed on the lower surface of the movable plate 17 close to one end of the transmission rod 16, a pull ring is arranged at the bottom end of the connecting rope 24, a binding belt 25 is arranged in the pull ring, the binding belt 25 is used for binding legs or arms of a patient, and under the cooperation of the slide block 14 and the slide groove 20, the connecting rod 13 can move towards one side far away from the sickbed while moving upwards, so that the binding belt 25 is driven to move upwards and towards one side far away from the sickbed under the action of the transmission rod 16 and the movable plate 17, that is, the legs and arms of the patient can be far away from the sickbed while being lifted, thereby being convenient for cleaning and changing the limb legs or the arms of the patient, avoiding pollution in the cleaning and changing processes, and improving the medicine changing efficiency of medical staff.

Furthermore, an adhesive female button 26 is fixedly adhered to the outer side of one end of the binding belt 25 close to the vehicle body 1, an adhesive male button 27 matched with the adhesive female button 26 is fixedly adhered to the inner side of one end of the binding belt 25 far away from the vehicle body 1, and through the arrangement of the adhesive female button 26 and the adhesive male button 27, the limb (leg or arm) of the patient can be cleaned and changed conveniently by using the binding belt 25.

The working principle is as follows: when the dressing change cart for surgical nursing is used and the limbs (legs or arms) of a patient need to be cleaned and changed, the cart body 1 is moved to the vicinity of a sickbed, the guardrails on the sickbed are folded and put down, then the driving machine 22 is started, the output shaft of the driving machine 22 rotates in the positive direction, the gear 21 rotates in the positive direction through the transmission action of the belt, so that the rack plate 10 is driven to move downwards, the rack plate 10 moves downwards, the connecting rod 13 is driven to move downwards under the action of the two sliding sleeves 12 and the U-shaped connecting frame 11, the connecting rod 13 can move downwards under the cooperation of the sliding block 14 and the sliding groove 20 while moving downwards, so that the driving rod 16 and the moving plate 17 can move downwards and towards the side far away from the cart body 1, the binding belt 25 can extend into the sickbed, and the limbs of the patient can be bound through the binding male buckle 27 and the binding female buckle 26, after binding is completed, the driving machine 22 is started, so that the output shaft of the driving machine 22 rotates reversely, the gear 21 is driven to rotate reversely under the action of the belt, the rack plate 10 moves upwards, the connecting rod 13 is driven to move upwards under the action of the two sliding sleeves 12 and the U-shaped connecting frame 11, the connecting rod 13 can move towards one side away from the sickbed while moving upwards under the cooperation of the sliding block 14 and the sliding groove 20, the binding belt 25 is driven to move upwards and towards one side away from the sickbed under the action of the transmission rod 16 and the moving plate 17, namely, the legs and the arms of a patient can be kept away from the sickbed while being lifted, so that the limbs (legs or arms) of the patient can be cleaned and changed with medicine, the bed surface is prevented from being polluted in the cleaning and changing process, and the medicine changing efficiency of medical staff is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surgical nursing dressing change car, includes automobile body (1), the equal fixed mounting in bottom that is close to its four corners on automobile body (1) has gyro wheel (2) of area brake, the front side of automobile body (1) is equipped with drawer (3), and the bottom of drawer (3) inner wall has seted up medicine standing groove (4), be close to its left top on automobile body (1) and seted up debris standing groove (5), its characterized in that: the top of the car body (1) close to the right side of the car body is fixedly connected with a fixed column (6), the top end of the fixed column (6) is fixedly connected with a fixed plate (7), the upper surface of the fixed plate (7) close to the left side of the fixed plate is fixedly connected with a supporting rod (8), the top end of the supporting rod (8) is fixedly connected with an inclined sliding plate (9), the upper surface of one side, far away from the fixed column (6), of the fixed plate (7) is provided with a through hole, the inner wall of the through hole is slidably connected with a rack plate (10), the top end of the rack plate (10) is fixedly connected with a U-shaped connecting frame (11), two top ends of the U-shaped connecting frame (11) are both fixedly connected with sliding sleeves (12), a connecting rod (13) is slidably connected between the two sliding sleeves (12), one end, far away from the sliding sleeves (12), of the connecting rod (13) is fixedly connected with a sliding block (14), the surface of the sliding block (14) is slidably connected with an inclined plane of the inclined sliding plate (9), the lower fixed surface that fixed column (6) one side was kept away from in fixed plate (7) is connected with driver part (15), driver part (15) and rack plate (10) meshing are connected, the lower fixed surface that connecting rod (13) is close to sliding sleeve (12) one end is connected with transfer line (16), the bottom fixedly connected with movable plate (17) of transfer line (16), the upper surface sliding connection of sliding part (18) and movable plate (17) is passed through to the bottom of rack plate (10), the lower fixed surface that movable plate (17) is close to transfer line (16) one end is connected with and bindes part (19).

2. The surgical nursing dressing carriage of claim 1, wherein: the inclined surface of the inclined surface sliding plate (9) is provided with a sliding groove (20), and the inner wall of the sliding groove (20) is in sliding connection with the surface of the sliding block (14).

3. The surgical nursing dressing carriage of claim 1, wherein: the driving part (15) comprises a connecting plate, the connecting plate is fixedly connected to the lower surface of one side, away from the fixing column (6), of the fixing plate (7), the front side of the connecting plate is connected with a rotating shaft in a rotating mode through a bearing, the surface of the rotating shaft is fixedly connected with a gear (21), the gear (21) is meshed with the rack plate (10) and connected with a driving machine (22) close to the left top of the vehicle body (1), the output end of the driving machine (22) and the surface of the rotating shaft are fixedly connected with belt pulleys, and the two belt pulleys are in transmission connection through a belt.

4. The surgical nursing dressing carriage of claim 1, wherein: the sliding component (18) comprises a T-shaped sliding block (23), the T-shaped sliding block (23) is fixedly connected to the bottom end of the rack plate (10), and a T-shaped sliding groove (28) matched with the T-shaped sliding block (23) is formed in the upper surface of the moving plate (17).

5. The surgical nursing dressing carriage of claim 1, wherein: the binding component (19) comprises a connecting rope (24), the connecting rope (24) is fixedly mounted on the lower surface of one end, close to the transmission rod (16), of the moving plate (17), a pull ring is arranged at the bottom end of the connecting rope (24), and a binding belt (25) is arranged in the pull ring.

6. The surgical nursing dressing carriage of claim 5, wherein: an adhesive female button (26) is fixedly adhered to the outer side of one end, close to the vehicle body (1), of the binding belt (25), and an adhesive male button (27) matched with the adhesive female button (26) is fixedly adhered to the inner side of one end, far away from the vehicle body (1), of the binding belt (25).