CN216985553U

CN216985553U - Auxiliary bed for lumbar anesthesia operation

Info

Publication number: CN216985553U
Application number: CN202122920622.4U
Authority: CN
Inventors: 倪建琦
Original assignee: First Hospital of Jiaxing
Current assignee: First Hospital of Jiaxing
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-07-19
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a lumbar anesthesia auxiliary operating bed, which comprises an operating bed body 10 and a base 20, wherein the operating bed body and the base are fixedly connected through a lifting mechanism, a foot limiting device is arranged on the bed surface of the operating bed body, a protecting device is detachably connected to one side of the operating bed body, the protecting device is used for protecting a patient from falling off the operating bed surface during operation, and a control cabinet is arranged at the head end of the operating bed body; a leg limiting hole and a body limiting hole are arranged on the bed surface of the operating bed body; the base is provided with a body pre-positioning device which is used for adjusting and positioning the side lying and rolling position of the patient so as to facilitate the operation of the operator. Install body pre-positioning device on this waist anesthesia operation auxiliary bed, can effectively fix spacingly to patient's health gesture, simultaneously, through protection device's setting for the patient is difficult for falling the operation table when the art, guarantees the security of operation.

Description

Auxiliary bed for lumbar anesthesia operation

Technical Field

The utility model relates to the technical field of medical operation beds, in particular to a lumbar anesthesia operation auxiliary bed.

Background

When a patient is clinically operated, anesthesia is generally needed to be performed on the patient, local anesthetic is injected into a subarachnoid space through a lumbar intervertebral space to block the conduction function of spinal nerves so as to cause the anesthesia effect of a dominated area, and the lumbar anesthesia is mostly suitable for abdominal or lower limb operations. When carrying out lumbar anesthesia, there is different requirements to patient's position, and lumbar anesthesia just needs the patient bow back of lying on one's side, keeps this position so that the doctor carries out the anesthesia. In the operation process, a plurality of doctors are usually needed to assist in fixing the body positions of the patients, manpower is consumed, the existing lumbar anesthesia bed is not provided with a protection device, and the patients can fall off the operation bed when carrying out lumbar anesthesia, so that medical accidents are caused, and the dangerousness of lumbar anesthesia operation is increased.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a lumbar anesthesia operation auxiliary bed, a body pre-positioning device is arranged on the lumbar anesthesia operation auxiliary bed, the body posture of a patient can be effectively fixed and limited, meanwhile, the patient is not easy to fall off the operation bed during operation through the arrangement of a protection device, and the operation safety is ensured.

In order to achieve the purpose, the utility model provides the following technical scheme: a lumbar anesthesia operation auxiliary bed comprises an operation bed body and a base, wherein the operation bed body is fixedly connected with the base through a lifting mechanism, a foot limiting device is arranged on the bed surface of the operation bed body, a protection device is detachably connected to one side of the operation bed body, the protection device is used for protecting a patient from falling off the operation bed surface during an operation, and a control cabinet is arranged at the head end of the operation bed body; a leg limiting hole and a body limiting hole are formed in the bed surface of the operating bed body; install body pre-positioning device on the base, body pre-positioning device is used for adjusting the side of fixing a position patient and crouches the position and rolls up so that the art person carries out the operation.

On the basis of the above scheme and as a preferable scheme of the scheme: the body pre-positioning device comprises a first limiting block and a second limiting block, the shapes of the first limiting block and the second limiting block are respectively matched with the leg limiting hole and the body limiting hole, and limiting rails are arranged on two sides of the first limiting block and two sides of the second limiting block.

On the basis of the above scheme and as a preferable scheme of the scheme: two first sliding blocks are mounted on the first limiting block, first driving motors are arranged inside the two first sliding blocks, and output ends of the first driving motors are connected with the leg positioning rod bodies; install two second sliders on the second stopper, the inside of two second sliders all is equipped with second driving motor, second driving motor's output all is connected with the body location body of rod.

On the basis of the above scheme and as a preferable scheme of the scheme: the lifting mechanism comprises a first telescopic rod and a third driving motor, the output end of the third driving motor is fixedly connected with the first telescopic rod, and the other end of the first telescopic rod is fixedly connected with the bottom of the operating bed body.

On the basis of the above scheme and as a preferable scheme of the scheme: the foot limiting device comprises a second telescopic rod, a pedal and a fourth driving motor, one end of the second telescopic rod is connected with the output end of the fourth driving motor, and the other end of the second telescopic rod is fixedly connected with the pedal.

On the basis of the above scheme and as a preferable scheme of the scheme: the protection device comprises a storage box, the storage box is in threaded connection with one side of the operating bed body, a baffle is installed in the storage box and detachably connected with the storage box, a slide rail is installed on the baffle, a knee placing plate is installed on the slide rail, and a hand pull ring is arranged at the head end of the baffle.

On the basis of the above scheme and as a preferable scheme of the scheme: the control cabinet comprises a first cabinet body and a second cabinet body, a main control screen is arranged on the first cabinet body, a plurality of adjusting keys are arranged on the main control screen, a drawer is mounted on the second cabinet body, and surgical instruments are placed in the drawer.

The utility model has the following beneficial effects: compared with the prior art, the protective device is arranged, so that the baffle plate can be lifted up from the storage box during operation, a patient is protected from falling off the operation bed body, the knee of the patient can be placed on the knee placing plate, and the positioning is convenient; meanwhile, the posture of the patient can be better limited and fixed through the arrangement of the body pre-positioning device (the patient is in a crouching and contracting position of the back of the arch during operation, the patient can keep the position through the action of the leg positioning rod body and the body positioning rod body, and the body of the patient is further positioned and limited), and then the foot of the patient can be limited through the arrangement of the pedal plate; therefore, the safety of the lumbar anesthesia operation can be ensured and the operation by a doctor is facilitated by the arrangement of the body prepositioning device, the foot limiting device and the protecting device; finally, this implement the utility model discloses a head end of hand bed still is equipped with the switch board, can carry out drive control, convenient operation to each motor in this device through the regulation button on the main control screen.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a left side view of the present invention.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, however, the specific embodiments and embodiments described below are only for illustrative purposes and are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 to 2 of the drawings, the lumbar anesthesia auxiliary operating bed in this embodiment includes an operating bed body 10 and a base 20, the operating bed body 10 and the base 20 are fixedly connected through a lifting mechanism, the lifting mechanism includes a first telescopic rod 210 and a third driving motor 21, an output end of the third driving motor 21 is fixedly connected with the first telescopic rod 210, and the other end of the first telescopic rod 210 is fixedly connected with the bottom of the operating bed body 10, in this embodiment, preferably, 4 first telescopic rods 210 are provided, 4 third driving motors 21 are provided, and 4 third driving motors 21 are respectively distributed at four corners of the base 20; a foot limiting device is arranged on the bed surface of the operating bed body 10 and comprises a second telescopic rod 12, a pedal plate 13 and a fourth driving motor 11, one end of the second telescopic rod 12 is connected with the output end of the fourth driving motor 11, and the other end of the second telescopic rod is fixedly connected with the pedal plate 13; one side of the operation bed body 10 is detachably connected with a protection device, the protection device is used for protecting a patient from falling off the surface of the operation bed during operation, the head end of the operation bed body 10 is provided with a control cabinet 40, the control cabinet 40 comprises a first cabinet body and a second cabinet body, the first cabinet body is provided with a main control screen 41, the main control screen 41 is provided with a plurality of adjusting keys, the second cabinet body is provided with a drawer 42, operation tools are placed in the drawer 42, and the adjusting keys on the main control screen 41 can be used for driving and controlling each motor in the device, so that the operation is convenient; a leg limiting hole 14 and a body limiting hole 15 are formed on the surface of the operating bed body 10; the base 20 is provided with a body pre-positioning device which is used for adjusting and positioning the side lying and contracting position of the patient so as to facilitate the operation of the operator.

Further, the body pre-positioning device comprises a first limiting block 22 and a second limiting block 23, the shapes of the first limiting block 22 and the second limiting block 23 are respectively matched with the leg limiting hole 14 and the body limiting hole 15, limiting rails are respectively arranged on two sides of the first limiting block 22 and the second limiting block 23, the first limiting block 22 and the second limiting block 23 slide through the limiting rails, and then the leg positioning rod body 221 and the body positioning rod body 231 are respectively driven to move so as to fix and limit the posture of the patient, and preferably, in the embodiment, the leg positioning rod body 221 and the body positioning rod body 231 are 2; furthermore, two first sliding blocks 220 are mounted on the first limiting block 22, a first driving motor (not watched in the figure) is arranged inside each of the two first sliding blocks 220, and the output end of each first driving motor is connected with the leg positioning rod body 221; two second sliders 230 are mounted on the second limiting block 23, a second driving motor (not watched in the figure) is arranged inside each of the two second sliders 230, the output end of the second driving motor is connected with the body positioning rod 231, and the first driving motor and the second driving motor can respectively drive the leg positioning rod 221 and the body positioning rod 231 to achieve the telescopic function.

In a possible implementation manner, the protection device comprises a storage box 30, a baffle 31 can be lifted from the storage box 30 during surgery to protect a patient from falling off the operating bed 10, the storage box 30 is in threaded connection with one side of the operating bed 10, the baffle 31 is installed in the storage box 30, the baffle 31 is detachably connected with the storage box 30, as shown in figure 3 of the accompanying drawings, a plurality of first limiting holes 300 with different heights are formed in the outer side wall of the storage box 30, a second limiting hole (not watched in the figure) is formed in the outer side wall of the baffle, the second limiting hole can be opposite to any one of the first limiting holes 300, an elastic limiting block is arranged in the baffle 31, the elastic limiting block can be clamped in the first limiting hole 300 when extending out of the baffle through the second limiting hole, so that the height of the baffle 31 can be adjusted, the baffle 31 can be adjusted according to the actual requirements of the patient, and is convenient and practical, it should be noted that the first limiting hole 300, the second limiting hole and the elastic limiting block can be regarded as the prior art; the baffle 31 is provided with a slide rail 32, the slide rail 32 is provided with a knee placing plate 33, the head end of the baffle 31 is provided with a hand pull ring 34, and the arrangement of the knee placing plate 33 can further position the legs of the patient.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: equivalent changes made according to the structure, shape and principle of the utility model shall be covered by the protection scope of the utility model.

Claims

1. The utility model provides a lumbar anesthesia operation auxiliary bed which characterized in that: the medical bed comprises an operation bed body (10) and a base (20), wherein the operation bed body (10) is fixedly connected with the base (20) through a lifting mechanism, a foot limiting device is arranged on the bed surface of the operation bed body (10), a protection device is detachably connected to one side of the operation bed body (10), the protection device is used for protecting a patient from falling off the operation bed surface during operation, and a control cabinet is arranged at the head end of the operation bed body (10); a leg limiting hole (14) and a body limiting hole (15) are formed in the bed surface of the operating bed body (10); the base (20) is provided with a body pre-positioning device which is used for adjusting and positioning the side lying and crouching position of the patient so as to facilitate the operation of the operator.

2. The lumbar anesthesia operation auxiliary bed of claim 1, wherein: the body pre-positioning device comprises a first limiting block (22) and a second limiting block (23), the shapes of the first limiting block (22) and the second limiting block (23) are respectively matched with the leg limiting hole (14) and the body limiting hole (15), and limiting rails are arranged on two sides of the first limiting block (22) and the second limiting block (23).

3. The lumbar anesthesia operation auxiliary bed of claim 2, wherein: two first sliding blocks (220) are mounted on the first limiting block (22), first driving motors are arranged inside the two first sliding blocks (220), and output ends of the first driving motors are connected with leg positioning rod bodies (221); two second sliders (230) are installed on the second limiting block (23), a second driving motor is arranged inside the two second sliders (230), and the output end of the second driving motor is connected with the body positioning rod body (231).

4. The lumbar anesthesia operation assisting bed of claim 1, wherein: the lifting mechanism comprises a first telescopic rod (210) and a third driving motor (21), the output end of the third driving motor (21) is fixedly connected with the first telescopic rod (210), and the other end of the first telescopic rod (210) is fixedly connected with the bottom of the operating bed body (10).

5. The lumbar anesthesia operation auxiliary bed of claim 1, wherein: the foot limiting device comprises a second telescopic rod (12), a pedal plate (13) and a fourth driving motor (11), one end of the second telescopic rod (12) is connected with the output end of the fourth driving motor (11), and the other end of the second telescopic rod is fixedly connected with the pedal plate (13).

6. The lumbar anesthesia operation assisting bed of claim 1, wherein: protection device includes containing box (30), containing box (30) with one side threaded connection of operation bed body (10), install baffle (31) in containing box (30), baffle (31) with containing box (30) are detachable connection, install slide rail (32) on baffle (31), install the knee on slide rail (32) and place board (33), the head end of baffle (31) is equipped with hand pull ring (34).

7. The lumbar anesthesia operation auxiliary bed of claim 1, wherein: the control cabinet (40) comprises a first cabinet body and a second cabinet body, a main control screen (41) is arranged on the first cabinet body, a plurality of adjusting keys are arranged on the main control screen (41), a drawer (42) is installed on the second cabinet body, and surgical instruments are placed in the drawer (42).