Orthopedic nursing traction support

Abstract

The utility model relates to the technical field of nursing equipment, in particular to an orthopedic nursing traction support which comprises a fixed base, a traction mechanism is arranged at the top of the fixed base, an installation mechanism is arranged at the bottom of the fixed base, a storage battery is installed at the bottom of the fixed base, and a controller is installed on the outer wall of the fixed base. The traction mechanism comprises a sliding block connected to the inner wall of the fixed base in a sliding mode, the traction mechanism is arranged in the fixed base, and therefore a supporting plate and a clamping air bag in the traction mechanism are utilized to enable the supporting plate to be adjusted according to the distance and the angle of the legs of a patient through an adjusting structure; therefore, in the using process of the traction mechanism, the traction mechanism can be conveniently aligned with the legs of a patient, the traction nursing effect of the device is improved, and the problems that an existing nursing traction support cannot be accurately aligned with the legs of the patient, the traction direction and the stretching direction of the legs of the patient are deviated, and the traction effect is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing equipment, in particular to an orthopedic nursing traction bracket. Background Art

[0002] The nursing traction support is a device used in orthopedics for reduction, fixation of fractures and treatment of many other orthopedic diseases. For example, the orthopedic nursing traction support provided by application number 202021488469.1 includes a base plate, two No. 1 support frames are fixedly connected to one side of the upper end surface of the base plate, and a No. 2 support frame is fixedly connected to the other side of the upper end surface of the base plate, the two No. 1 support frames and the upper ends of the No. 2 support frames are fixedly connected to a bed board, the center of the lower end surface of the bed board is fixedly connected to two rotating shafts, the outside of the two rotating shafts are both sleeved with rotating plates, and the two rotating plates are provided with rod grooves at the ends away from the rotating shafts, a threaded rod is provided in the rod groove, a threaded sleeve is sleeved on the outside of the threaded rod, and the upper end of the threaded sleeve is fixedly connected to the support rod, and the support rod is fixedly connected to the support plate on the side wall of the support rod close to the bed board, and multiple tension sensors are provided inside the support plate. The utility model discloses an orthopedic nursing traction support. The device adds a tension sensing device, which can accurately grasp the traction force of the traction device, thereby ensuring the safety of the patient.

[0003] However, the existing nursing traction bracket still has shortcomings. Specifically, the existing nursing traction bracket cannot accurately align with the patient's legs, resulting in a deviation between the traction direction and the extension direction of the patient's legs, and the traction effect is poor.

[0004] Therefore, an orthopedic nursing traction support is needed to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to provide an orthopedic nursing traction bracket to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An orthopedic nursing traction stand comprises a fixed base, a traction mechanism is provided on the top of the fixed base, a mounting mechanism is provided on the bottom of the fixed base, a battery is installed on the bottom of the fixed base, and a controller is installed on the outer wall of the fixed base;

[0008] The traction mechanism includes a sliding block slidably connected to the inner wall of the fixed base, a damping block is slidably connected to the front and back of the sliding block and in the fixed base, a compression spring is fixedly connected to the outer wall of the damping block and in the sliding block, a magnet is fixedly connected to the inside of the damping block and at a position away from the compression spring, an electromagnet is fixedly connected to the inside of the sliding block and at a position close to the damping block, a connecting plate is slidably connected to the top of the sliding block and above the fixed base, an electric slide rail is fixedly connected on both sides of the inner center of the connecting plate, a slide table is installed on the outer wall of the electric slide table, and the top of the slide table A fixing seat is fixedly connected to the top of the connecting plate, an adjusting plate is slidably connected to the inside of the connecting plate and above the sliding block, an adjusting shaft is fixedly connected to the bottom of the adjusting plate, a pressure plate is slidably connected to the bottom of the adjusting plate and on the front and back sides of the adjusting shaft, an electric push rod is fixedly connected to the top of the pressure plate and inside the adjusting plate, a supporting plate is fixedly connected to the top of the fixing seat, a clamping airbag is installed on the outer wall of the supporting plate, a guide tube is fixedly connected to the inside of the supporting plate, a tension sensor is fixedly connected to the top of the connecting plate and on the front side of the fixing seat, and a measuring rope is installed on the outer wall of the tension sensor.

[0009] As a preferred solution of the present invention, the mounting mechanism includes an adsorption plate fixedly connected to the bottom of the fixed base, the inner wall of the adsorption plate is fixedly connected to a vacuum suction cup, the inner wall of the adsorption plate and above the vacuum suction cup are fixedly connected to a micro air pump, the interior of the fixed base and above the micro air pump are fixedly connected to an air storage sleeve, the top of the air storage sleeve is fixedly connected to an air outlet pipe, and an electromagnetic valve is installed on the outer wall of the air outlet pipe and inside the fixed base.

[0010] As a preferred solution of the present invention, the fixed base is made of stainless steel, the battery and the controller are connected electrically, and two groups of the traction mechanism and the installation mechanism are provided.

[0011] As a preferred solution of the present invention, the connecting plate, the fixed seat and the support plate are all made of aluminum alloy, the sliding block is designed as an I-shaped structure, the sliding block passes through and extends outside the fixed base, two groups of sliding blocks are provided, and the connection method between the adjusting shaft and the sliding block is a rotational connection.

[0012] As a preferred solution of the present invention, the sliding block and the damping block are both made of stainless steel, the damping block passes through and extends outside the sliding block, the connection between the compression spring and the sliding block and the fixed seat and the measuring rope are all fixed connections, and the fixed seat passes through and extends outside the connecting plate.

[0013] As a preferred solution of the present invention, the fixed seat is designed as an M-shaped structure, the adjusting shaft passes through and extends into the sliding block, the support plate and the guide tube are both designed as arc structures, the guide tube passes through and extends into the clamping airbag, and the connection method between the electromagnet, electric slide rail, electric push rod and tension sensor and the controller is electrical connection.

[0014] As a preferred solution of the present invention, the adsorption plate and the air storage sleeve are both made of aluminum alloy, multiple groups of vacuum suction cups are provided, and the connection between the micro air pump and the air storage sleeve, as well as the air outlet pipe and the guide pipe are all fixed connections.

[0015] As a preferred solution of the present invention, the air outlet pipe passes through the fixed base and extends into the support plate. The air outlet pipe is made of a PVC plastic hose. The micro air pump, solenoid valve and controller are all connected electrically.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. In the utility model, a traction mechanism is arranged in the fixed base, so that the support plate and the clamping airbag in the traction mechanism can be adjusted according to the spacing and angle of the patient's legs through the adjustment structure, so that the traction mechanism can be more conveniently aligned with the patient's legs during use, thereby improving the traction care effect of the device and solving the problem that the existing nursing traction bracket cannot accurately align with the patient's legs, resulting in a deviation between the traction direction and the extension direction of the patient's legs and poor traction effect.

[0018] 2. In the utility model, an adsorption mechanism is provided in the fixed base, and the adsorption plate and the vacuum suction cup in the adsorption mechanism are used to make the adsorption plate firmly fix the fixed base on the patient's bed through the guide structure. Therefore, during the use of the fixed base, the fixed base can be more conveniently fixed on the patient's bed, and traction care can be performed without the patient moving. This solves the problem that the existing traction bracket requires the patient to be moved to the bracket for traction, which is inconvenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a front cross-sectional view of the utility model;

[0021] Figure 3 This is a side sectional view of the sliding block of the utility model;

[0022] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0023] In the figure: 1. Fixed base; 2. Traction mechanism; 3. Mounting mechanism; 4. Battery; 5. Controller; 201. Sliding block; 202. Damping block; 203. Compression spring; 204. Magnet; 205. Electromagnet; 206. Connecting plate; 207. Electric slide rail; 208. Slide table; 209. Fixed seat; 210. Adjusting plate; 211. Adjusting shaft; 212. Pressing plate; 213. Electric push rod; 214. Support plate; 215. Clamping airbag; 216. Guide tube; 217. Tension sensor; 218. Measuring rope; 301. Adsorption plate; 302. Vacuum suction cup; 303. Micro air pump; 304. Air storage sleeve; 305. Exhaust pipe; 306. Solenoid valve. DETAILED DESCRIPTION

[0024] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0026] An orthopedic nursing traction stand comprises a fixed base 1, a traction mechanism 2 is provided on the top of the fixed base 1, a mounting mechanism 3 is provided on the bottom of the fixed base 1, a battery 4 is installed on the bottom of the fixed base 1, and a controller 5 is installed on the outer wall of the fixed base 1;

[0027] The fixed base 1 is made of stainless steel, the battery 4 and the controller 5 are connected electrically, and the traction mechanism 2 and the mounting mechanism 3 are both provided with two groups;

[0028] In this embodiment, reference Figure 2 and Figure 3The traction mechanism 2 includes a sliding block 201 slidably connected to the inner wall of the fixed base 1, a damping block 202 is slidably connected to the front and back of the sliding block 201 and in the fixed base 1, a compression spring 203 is fixedly connected to the outer wall of the damping block 202 and in the sliding block 201, a magnet 204 is fixedly connected to the inside of the damping block 202 and at a position away from the compression spring 203, an electromagnet 205 is fixedly connected to the inside of the sliding block 201 and close to the damping block 202, a connecting plate 206 is slidably connected to the top of the sliding block 201 and above the fixed base 1, an electric slide rail 207 is fixedly connected on both sides of the center of the connecting plate 206, a slide 208 is installed on the outer wall of the electric slide rail 207, and the top of the slide 208 and the connecting plate A fixing seat 209 is fixedly connected to the top of 206, an adjusting plate 210 is slidably connected to the inside of the connecting plate 206 and above the sliding block 201, an adjusting shaft 211 is fixedly connected to the bottom of the adjusting plate 210, a pressing plate 212 is slidably connected to the bottom of the adjusting plate 210 and on the front and back sides of the adjusting shaft 211, an electric push rod 213 is fixedly connected to the top of the pressing plate 212 and inside the adjusting plate 210, a supporting plate 214 is fixedly connected to the top of the fixing seat 209, a clamping airbag 215 is installed on the outer wall of the supporting plate 214, a guide tube 216 is fixedly connected to the inside of the supporting plate 214, a tension sensor 217 is fixedly connected to the top of the connecting plate 206 and on the front side of the fixing seat 209, and a measuring rope 218 is installed on the outer wall of the tension sensor 217;

[0029] The connecting plate 206, the fixing seat 209 and the supporting plate 214 are all made of aluminum alloy. The sliding block 201 is an I-shaped structure. The sliding block 201 passes through and extends to the outside of the fixed base 1. The sliding block 201 is provided with two groups. The connection mode of the adjusting shaft 211 and the sliding block 201 is a rotating connection. The sliding block 201 and the damping block 202 are all made of stainless steel. The damping block 202 passes through and extends to the outside of the sliding block 201. The compression spring 203 is connected to the sliding block 201 and the fixing seat 209. The connection with the measuring rope 218 is fixed. The fixing base 209 passes through and extends to the outside of the connecting plate 206. The fixing base 209 has an M-shaped structure. The adjustment shaft 211 passes through and extends into the sliding block 201. The supporting plate 214 and the guide tube 216 are both arc-shaped structures. The guide tube 216 passes through and extends into the clamping airbag 215. The electromagnet 205, the electric slide rail 207, the electric push rod 213, and the tension sensor 217 are all electrically connected to the controller 5.

[0030] In this embodiment, reference Figure 2 and Figure 4The mounting mechanism 3 includes an adsorption plate 301 fixedly connected to the bottom of the fixed base 1, a vacuum suction cup 302 is fixedly connected to the inner wall of the adsorption plate 301, a micro air pump 303 is fixedly connected to the inner wall of the adsorption plate 301 and above the vacuum suction cup 302, an air storage sleeve 304 is fixedly connected to the inside of the fixed base 1 and above the micro air pump 303, an air outlet pipe 305 is fixedly connected to the top of the air storage sleeve 304, and an electromagnetic valve 306 is installed on the outer wall of the air outlet pipe 305 and inside the fixed base 1;

[0031] The adsorption plate 301 and the air storage sleeve 304 are both made of aluminum alloy, and the vacuum suction cup 302 is provided with multiple groups. The connection method between the micro air pump 303 and the air storage sleeve 304 and the air outlet pipe 305 and the guide pipe 216 are all fixed connections. The air outlet pipe 305 passes through the fixed base 1 and extends into the support plate 214. The air outlet pipe 305 is made of PVC plastic hose. The connection method between the micro air pump 303, the solenoid valve 306 and the controller 5 is all electrical connection.

[0032] The working process of the utility model is as follows: when the orthopedic nursing traction support designed in this solution is in operation, the fixed base 1 is placed on the patient's bed, the controller 5 starts the micro air pump 303, and the micro air pump 303 sends the air in the adsorption plate 301 and the vacuum suction cup 302 into the air storage sleeve 304, forming a low-pressure environment in the vacuum suction cup 302, and the vacuum suction cup 302 sucks the bed board of the patient's bed, thereby installing the fixed base 1 on the patient's bed;

[0033] Push the sliding block 201, the sliding block 201 will slide in the fixed base 1, adjust the positions of the front and rear sliding blocks 201, and tilt the connecting plate 206 on the top of the sliding block 201. When the tilt angle of the connecting plate 206 is the same as the tilt angle of the patient's legs, the controller 5 starts the electric push rod 213, and the electric push rod 213 pushes the pressure plate 212 outward. The outward moving pressure plate 212 will press against the connecting plate 206, and the adjusting plate 210 cannot slide in the connecting plate 206, thereby fixing the connecting plate 206 on the top of the sliding block 201, pushing the connecting plate 206. The connecting plate 206 drives the sliding block 201 to move, and the two sets of connecting plates 206 approach each other. When the distance between the two sets of connecting plates 206 is equal to the distance between the patient's legs, the sliding block 201 stops being pushed, and the controller 5 turns off the electromagnet 205. The electromagnet 205 no longer attracts the damping block 202, and the compression spring 203 pushes the damping block 202 outward. The outward-moving damping block 202 presses against the inner wall of the fixed base 1, and the magnet 204 attracts the fixed base 1, thereby fixing the sliding block 201 and the connecting plate 206 on the fixed base 1;

[0034] The patient's calf is placed in the clamping airbag 215 in the support plate 214, the controller 5 opens the solenoid valve 306, and the air in the air storage sleeve 304 enters the clamping airbag 215 through the air outlet pipe 305 and the guide tube 216. The clamping airbag 215 expands and clamps the patient's calf. The controller 5 starts the electric slide 207, and the electric slide 207 drives the connecting plate 206 and the support plate 214 to move backward through the slide 208. The backward moving support plate 214 pulls the patient's calf through the clamping airbag 215. The tension sensor 217 will detect the traction force of the support plate 214 on the patient to avoid injury to the patient due to excessive traction.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An orthopedic nursing traction support, comprising a fixed base (1), characterized in that: A traction mechanism (2) is provided on the top of the fixed base (1), a mounting mechanism (3) is provided on the bottom of the fixed base (1), a battery (4) is installed on the bottom of the fixed base (1), and a controller (5) is installed on the outer wall of the fixed base (1); The traction mechanism (2) comprises a sliding block (201) slidably connected to the inner wall of a fixed base (1); a damping block (202) is slidably connected to the front and back sides of the sliding block (201) and in the fixed base (1); a compression spring (203) is fixedly connected to the outer wall of the damping block (202) and in the sliding block (201); a magnet (204) is fixedly connected to the interior of the damping block (202) and at a position away from the compression spring (203); An electromagnet (205) is fixedly connected to the interior of the sliding block (201) and near the damping block (202); a connecting plate (206) is slidably connected to the top of the sliding block (201) and above the fixed base (1); electric slide rails (207) are fixedly connected to both sides of the center of the connecting plate (206); a slide table (208) is installed on the outer wall of the electric slide rail (207); the top of the slide table (208) and the connection plate ( The top of the connecting plate (206) is fixedly connected to a fixing seat (209), the interior of the connecting plate (206) and the top of the sliding block (201) are slidably connected to an adjusting plate (210), the bottom of the adjusting plate (210) is fixedly connected to an adjusting shaft (211), the bottom of the adjusting plate (210) and the front and back sides of the adjusting shaft (211) are slidably connected to a pressing plate (212), the top of the pressing plate (212) is fixedly connected to the adjusting plate (210), and the adjusting plate (212) is fixedly connected to the adjusting plate (210). An electric push rod (213) is connected, the top of the fixing seat (209) is fixedly connected to a supporting plate (214), the outer wall of the supporting plate (214) is installed with a clamping airbag (215), the interior of the supporting plate (214) is fixedly connected to a guide tube (216), the top of the connecting plate (206) and the front of the fixing seat (209) are fixedly connected to a tension sensor (217), and the outer wall of the tension sensor (217) is installed with a measuring rope (218).

2. The orthopedic nursing traction support according to claim 1, characterized in that: The mounting mechanism (3) comprises an adsorption plate (301) fixedly connected to the bottom of the fixed base (1); a vacuum suction cup (302) is fixedly connected to the inner wall of the adsorption plate (301); a micro air pump (303) is fixedly connected to the inner wall of the adsorption plate (301) and above the vacuum suction cup (302); an air storage sleeve (304) is fixedly connected inside the fixed base (1) and above the micro air pump (303); an air outlet pipe (305) is fixedly connected to the top of the air storage sleeve (304); and a solenoid valve (306) is installed on the outer wall of the air outlet pipe (305) and inside the fixed base (1).

3. The orthopedic nursing traction support according to claim 1, characterized in that: The fixed base (1) is made of stainless steel, the battery (4) and the controller (5) are connected electrically, and the traction mechanism (2) and the mounting mechanism (3) are both provided with two groups.

4. The orthopedic nursing traction support according to claim 1, characterized in that: The connecting plate (206), the fixing seat (209) and the supporting plate (214) are all made of aluminum alloy. The sliding block (201) is designed as an I-shaped structure. The sliding block (201) passes through and extends outside the fixing base (1). Two groups of sliding blocks (201) are provided. The connection mode between the adjusting shaft (211) and the sliding block (201) is a rotational connection.

5. The orthopedic nursing traction support according to claim 1, characterized in that: The sliding block (201) and the damping block (202) are both made of stainless steel. The damping block (202) penetrates and extends outside the sliding block (201). The connection mode between the compression spring (203) and the sliding block (201) and the fixing seat (209) and the measuring rope (218) is fixed connection. The fixing seat (209) penetrates and extends outside the connecting plate (206).

6. The orthopedic nursing traction support according to claim 1, characterized in that: The fixing seat (209) is designed as an M-shaped structure, the adjusting shaft (211) passes through and extends into the sliding block (201), the supporting plate (214) and the guide tube (216) are both designed as arc structures, the guide tube (216) passes through and extends into the clamping airbag (215), and the connection mode of the electromagnet (205), the electric slide rail (207), the electric push rod (213) and the tension sensor (217) with the controller (5) is all electrically connected.

7. The orthopedic nursing traction support according to claim 2, characterized in that: The adsorption plate (301) and the air storage sleeve (304) are both made of aluminum alloy, the vacuum suction cup (302) is provided with multiple groups, and the connection mode between the micro air pump (303) and the air storage sleeve (304) and the air outlet pipe (305) and the guide pipe (216) is fixed connection.

8. The orthopedic nursing traction support according to claim 2, characterized in that: The air outlet pipe (305) passes through the fixed base (1) and extends into the support plate (214). The air outlet pipe (305) is made of a PVC plastic hose. The connection mode of the micro air pump (303), the solenoid valve (306) and the controller (5) is electrical connection.

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