Waste liquid collection operating bed applied to lithotomy position operation of obstetrics and gynecology department

Abstract

A waste liquid collection operating bed applied to a lithotomy position operation in the obstetrics and gynecology department comprises a bed body, a collection component and a lifting fence component, and a semicircular notch is formed in the tail of the bed body; the collecting part comprises a waste liquid collecting assembly and a limiting assembly; the limiting assembly comprises a hanging seat, a limiting clamping rod, a side pulling block, a side sliding block and a side sliding groove; the hanging seat is fixedly installed on the bottom face of the bed body, one end of the limiting clamping rod transversely penetrates through the hanging seat and is connected with the side pulling block, the waste liquid collecting box is fixed to the other end of the limiting clamping rod through the strip-shaped side block, the waste liquid collecting box is detachably installed on the bed body through the hanging seat and used for collecting waste liquid, and the problem that the waste liquid is prone to being overturned is avoided. The arrangement of the round notch of the bed body conforms to the physiological structure of a patient, the strip-shaped side block is provided with the multiple limiting clamping grooves to adjust the waste liquid collecting box front and back, waste liquid is effectively collected through combination of the two, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a waste liquid collection operating table used for lithotomy surgery in obstetrics and gynecology. Background Art

[0002] The operating table supports the patient during surgery and adjusts the patient's position according to the surgical procedure, providing a convenient operating environment for the surgeon. The lithotomy position is a commonly used surgical position. The patient lies supine with their legs resting on leg rests and their buttocks moved to the edge of the bed, maximizing perineal exposure. When performing lithotomy surgery on patients in obstetrics and gynecology departments, medical staff must disinfect the patient's lower body with a large amount of yellow liquid. Failure to collect the wastewater after disinfection can contaminate the operating room floor.

[0003] In the prior art, application number CN201910544551.7 sets a water collection funnel on the operating bed, through which the waste liquid is discharged into a bucket. However, the bucket is at the feet of the surgeon and can be easily overturned if not handled with care. Application number CN202322489153.4 collects waste liquid through a liquid collection bag. The patient lies on the mattress, maintaining a lithotomy position with the perineum close to the liquid collection bag. The top of the liquid collection bag is fixed with Velcro, but the connection between the liquid collection bag and the bed is not firm. If it is not placed properly, it will easily overflow or break, causing the waste yellow liquid to leak out. Moreover, the material of the liquid collection bag is usually plastic. If it is not firmly connected to the bed, it will be damaged when it is replaced and torn. The collection device of the prior art is fixedly placed under the bed. The waste liquid needs to be drained to the collection device through a drainage plate to fill the gap between the bed surface and the collection device, which increases the complexity of the surgical operation.

[0004] In addition, during lithotomy position surgery, the patient's arms can be abducted and placed on an armrest or held in front of the chest. Since there are no protective measures on both sides of the operating table, the patient is at risk of falling from the operating table. However, the existing operating table guardrails are fixedly installed on both sides of the operating table, affecting the abducted placement of the patient's arms. Summary of the Invention

[0005] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art and to provide a waste liquid collection operating table for lithotomy surgery in obstetrics and gynecology. It not only solves the problem that the existing operating table is inconvenient for centralized collection of waste liquid, but also increases the safety of the operating table.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A waste liquid collection operating table used in lithotomy surgery in obstetrics and gynecology, comprising a bed body, a collection component, and a lifting fence component, wherein a semicircular notch is provided at the tail of the bed body;

[0008] The collecting component includes a waste liquid collecting component and a limiting component. The waste liquid collecting component includes a waste liquid collecting box and a strip side block. The strip side block is fixedly mounted on the waste liquid collecting box and is provided with a plurality of limiting slots.

[0009] The limit assembly includes a hanging seat, a side slide groove, a side slider, a side pull block and a limit rod; the hanging seat is fixedly installed on the bottom surface of the bed body, one end of the limit rod passes through the hanging seat horizontally and is connected to the side pull block, the other end of the limit rod is connected to the limit slot, a side slide groove is arranged inside the hanging seat, a bead slot is provided in the side slide groove, one end of the side slider is slidably connected to the side slide groove, and the other end of the side slider is fixedly connected to the limit rod; the side slider is provided with an inner groove, the bottom of the inner groove is connected to a circular bead through a spring, and the bead slot is sized to accommodate the circular bead.

[0010] Preferably, the lifting fence component includes a fence, a fence slide and a concave slider, the fence slide is installed on the bed, one end of the concave slider is slidingly connected to the fence slide, and the other end of the concave slider is fixedly connected to the fence.

[0011] Preferably, a positioning groove is provided at one end of the fence slide away from the fence, and the concave sliding block is embedded in the installation rubber insert, and the surface of the rubber insert is provided with an integrated positioning protrusion, and the size of the positioning groove can accommodate the positioning protrusion.

[0012] Preferably, a drain outlet and a drain outlet plug are installed on the inner bottom surface of the waste liquid collection box, and the drain outlet plug can be detachably installed on the drain outlet.

[0013] Preferably, it further comprises a plurality of wire clamps, which are mounted on both side surfaces of the bed, and a plurality of wire grooves are provided on the surfaces of the wire clamps.

[0014] Preferably, a circular rubber protrusion is installed on the inner wall of the wire trough.

[0015] Preferably, it further comprises a leg support bracket, which is detachably mounted on the bed body.

[0016] The present invention has the following advantages and beneficial effects compared to the prior art:

[0017] (1) The utility model discloses a waste liquid collection operating table for lithotomy surgery in obstetrics and gynecology. The waste liquid collection box can be detachably mounted on the bed body through a bracket to collect waste liquid, thereby preventing the problem of easy tipping. The circular notch of the bed body is arranged in accordance with the physiological structure of the patient. The strip side blocks are provided with multiple limit slots to adjust the waste liquid collection box forward and backward. The combination of the two effectively collects waste liquid and is simple to operate.

[0018] (2) The utility model also sets the fences on both sides of the bed to be liftable, which is convenient for the placement of the arms of patients undergoing lithotomy surgery in different positions, and solves the safety hazard of patients easily falling from the operating table. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the present utility model.

[0020] Figure 2 It is a structural diagram of the collecting component of the utility model.

[0021] Figure 3 This is a top sectional view of the connection between the waste liquid collection box and the hanging base of the utility model.

[0022] Figure 4 For this utility model Figure 4 A partial enlarged view of area A in the middle.

[0023] Figure 5 This is a schematic structural diagram of the wire clamp of the present utility model.

[0024] Figure 6 This is a front sectional view of the connection between the concave slider and the bed body of the utility model.

[0025] The markings of the components in the accompanying drawings are:

[0026] 1-Bed, 2-Notch, 3-Collecting component, 31-Waste liquid collection assembly, 311-Waste liquid collection box, 312 Strip side block, 313-Limiting card slot, 314-Drain outlet block, 32-Limiting assembly, 321-Hanging seat, 322-Side slide, 323-Side slider, 324-Side pull block, 325-Limiting card rod, 326-Inner groove, 327-Telescopic card bead, 328-Card bead slot, 329-Spring, 4-Wire clamp, 41-Wire trough, 42-Circular rubber protrusion, 5-Lifting fence, 51-Fence, 52-Fence slide, 53-Concave slider, 54-Rubber insert, 55-Positioning protrusion, 56-Positioning groove, 6-Leg support. DETAILED DESCRIPTION

[0027] The purpose of the invention of the utility model is further described in detail below with reference to the accompanying drawings and specific examples. The examples cannot be described one by one here, but the implementation methods of the utility model are not limited to the following examples.

[0028] Example 1

[0029] A waste fluid collection operating table for lithotomy surgery in obstetrics and gynecology is disclosed. The table comprises a bed 1, a semicircular notch 2, a collection component 3, six wire clamps 4, two lifting rail components 5, and two leg support brackets 6. The collection component 3 includes a waste fluid collection assembly 31 and two limiting assemblies 32. The waste fluid collection assembly 31 comprises a waste fluid collection box 311, two strip-shaped side blocks 312, five limiting grooves 313, a drain port, and a drain port plug 314. The limiting assembly 32 comprises a hanging seat 321, side slides 322, side sliders 323, side pull blocks 324, a limiting lever 325, an inner groove 326, a retractable bead 327, two bead-locking grooves 328, and a spring 329. The lifting fence component 5 includes a fence 51, two fence slide grooves 52, two concave sliders 53, two rubber inserts 54, two positioning protrusions 55 and four positioning grooves 56; the wire clamp 4 includes three wire grooves 41 and three circular rubber protrusions 42.

[0030] A semicircular notch 2 is provided at the rear end of the bed 1, and the top surface of the hanger 321 is welded to the left and right sides of the bottom surface of the bed 1 in the direction of the semicircular notch 2. A through-hole is provided on the side of the hanger 321 for a limit rod 325 to pass through, and a limit rod 325 is disposed within the through-hole. Strip side blocks 312 are fixed to both sides of the waste liquid collection box 311, and the side surfaces of the strip side blocks 312 have five limit slots 313 corresponding to the limit rods 325. The left and right limit rods 325, on the opposite ends from the hanger 321, extend through one of the limit slots 313 of the strip side blocks 312 and connect to the waste liquid collection box 311. The left and right limit rods 325 secure the waste liquid collection box 311. When the lock body 32 is unlocked, the lock body 32 is unlocked, and the lock body 32 is unlocked, so that the lock body 32 is unlocked. When the end of the telescopic bead 327 pops out into one of the bead slots 328, the side slider 323 can be locked and limited after sliding in the side slot 322, ensuring the stability of the limiting lever 325 during daily use.

[0031] The waste liquid collection box 311 is slidably set between the two hanging seats 321 through the strip side block 312. The strip side block 312 has multiple limit slots 313, so that the waste liquid collection box 311 can be pulled out to adjust the position, and can be directly pulled out to pour the collected yellow liquid later. The limit card rod 325 realizes stable limitation of the strip side block 312 and the waste liquid collection box 311 during daily use.

[0032] The waste liquid collection box 311 is provided with a drain port and a drain port plug 314 on its inner bottom surface. The drain port plug 314 is made of rubber and is used to block the drain port at the bottom of the waste liquid collection box 311. When the operating table is in use, the drain port plug 314 is closed. When it is inconvenient to disassemble and dump the waste liquid collection box 311, the drain port plug 314 can be opened.

[0033] Two railing chutes 52 are provided on each of the left and right surfaces of the bed body 1. Concave sliders 53 slide within each railing chute 52. The concave sliders 53 are fixed to the railing 51 at one end near the outside of the bed body, allowing the railing 51 to slide up and down. When the railing 51 is raised, it prevents the patient from falling off the sides of the bed. When not in use, the railing 51 can be moved down and stowed, making it convenient to use. Two positioning grooves 56 are provided on the inner wall of the fence slide 52 away from the fence, respectively located at the upper and lower ends of the fence slide 52. A rubber insert 54 is embedded in the concave part of the concave slider 53, so that the rubber insert 54 does not affect the up and down sliding of the concave slider 53. The surface of the rubber insert 54 is provided with an integrated positioning protrusion 55. The positioning protrusion 55 and the rubber insert 54 are both made of rubber material. When the positioning protrusion 55 is squeezed, it will undergo elastic deformation, so that when the concave slider 53 slides to the top or bottom of the fence slide 52, the positioning protrusion 55 will be squeezed into a positioning groove 56, thereby realizing auxiliary limiting after the lifting fence 51 slides up or down.

[0034] Three wire clamps 4 are fixedly installed on the left and right side surfaces of the bed body 1. Three wire grooves 41 are opened on the surface of each wire clamp 4. Circular rubber protrusions 42 are installed on the inner walls of both sides of each wire groove 41. The wire grooves 41 and the circular rubber protrusions 42 are both made of rubber material and will undergo elastic deformation when squeezed. The wire clamps 4 are designed on both sides of the bed body 1 to facilitate the organization of the lines of the patient's vital signs instruments. The lines of these human vital signs instruments can be clipped into the wire grooves 41 to achieve the organization and storage of the lines.

[0035] Two detachable leg support brackets 6 are installed on both sides of the rear end of the bed body 1 to facilitate the patient's legs to be open and suspended in the air.

[0036] Here’s how to use it:

[0037] When the lithotomy patient is lying on the bed 1 during surgery, the lifting fence 515 can be raised to block the patient lying on the bed 1 and prevent the patient from falling from the two side edges of the bed 1. Some lithotomy surgeries require arm abduction, and the fence 51 can be retracted. The patient's legs can be supported by the leg support 6, open and suspended in the air, so that the patient's vagina will be in the semicircular notch 2 at the end of the bed 1. Then, when the medical staff disinfects the patient's vagina with a large amount of yellow liquid, the disinfected yellow liquid will flow into the waste liquid collection box 311 below through the semicircular notch 2, so that the waste liquid collection box 311 can effectively collect the yellow liquid and prevent it from dripping onto the bottom of the operating room, thereby ensuring the stability of the operating environment.

[0038] When the operator needs to pour the yellow liquid collected in the waste liquid collection box 311, the side pull block 324 can be pulled sideways with force, so that the limit card rod 325 moves sideways with the side slider 323. During the side movement, the telescopic card bead 327 will first be squeezed back into the inner groove 326, realizing the smooth sliding of the side slider 323. When the side slider 323 slides to the other end of the side slide groove 322, the end of the telescopic card bead 327 will be pushed by the spring 329 to be stuck in another card bead slot 328, realizing the limitation of the limit card rod 325 after the side movement. At this time, the limit card rod 325 is no longer inserted in the limit card slot 313, and the waste liquid collection box 311 and the strip side block 312 are no longer limited.

[0039] When the operator slides the waste liquid collection box 311 back and forth to the appropriate position according to actual usage requirements, the side pull block 324 is pushed back, so that the side slider 323 slides to the initial end of the side slide groove 322, and the end of the limiting card rod 325 can be inserted into the limiting card groove 313 at other positions, so that the strip side block 312 and the waste liquid collection box 311 can be limited again to achieve stable placement of the waste liquid collection box 311.

Claims

1. A waste liquid collection operating table used in lithotomy surgery in obstetrics and gynecology, characterized in that: It comprises a bed body (1), a collecting component (3) and a lifting fence component (5), wherein a semicircular notch (2) is provided at the tail of the bed body (1); The collecting component (3) comprises a waste liquid collecting assembly (31) and a limiting assembly (32); the waste liquid collecting assembly (31) comprises a waste liquid collecting box (311) and a strip-shaped side block (312); the strip-shaped side block (312) is fixedly mounted on the waste liquid collecting box (311); and the strip-shaped side block (312) is provided with a plurality of limiting slots (313); The limiting assembly (32) includes a hanging seat (321), a side sliding groove (322), a side sliding block (323), a side pulling block (324) and a limiting clamping rod (325); the hanging seat (321) is fixedly installed on the bottom surface of the bed body (1), one end of the limiting clamping rod (325) passes through the hanging seat (321) horizontally and is connected to the side pulling block (324), the other end of the limiting clamping rod (325) is connected to the limiting clamping groove (313), and the inside of the hanging seat (321) is fixedly installed on the bottom surface of the bed body (1), and the limiting clamping rod (325) is connected to the side pulling block (324) The side slide groove (322) is provided, and a bead card slot (328) is provided in the side slide groove (322). One end of the side slider (323) is slidably connected to the side slide groove (322), and the other end of the side slider (323) is fixedly connected to the limit card rod (325); the side slider (323) is provided with an inner groove (326), and the bottom of the inner groove (326) is connected to a circular bead via a spring (329), and the bead card slot (328) is large enough to accommodate the circular bead.

2. The waste fluid collection operating table for lithotomy surgery in obstetrics and gynecology according to claim 1 is characterized in that: The lifting fence component (5) comprises a fence (51), a fence chute (52) and a concave slider (53); the fence chute (52) is mounted on the bed (1); one end of the concave slider (53) is slidably connected to the fence chute (52); and the other end of the concave slider (53) is fixedly connected to the fence (51).

3. The waste liquid collection operating table for lithotomy surgery in obstetrics and gynecology according to claim 2, characterized in that: A positioning groove (56) is provided at one end of the fence slide (52) away from the fence (51), and the concave sliding block (53) is embedded in a mounting rubber insert (54). An integrated positioning protrusion (55) is provided on the surface of the rubber insert (54), and the size of the positioning groove (56) can accommodate the positioning protrusion (55).

4. The waste fluid collection operating table for lithotomy surgery in obstetrics and gynecology according to claim 1, characterized in that: A drain outlet and a drain outlet plug (314) are installed on the inner bottom surface of the waste liquid collection box (311), and the drain outlet plug (314) is detachably installed on the drain outlet.

5. The waste fluid collection operating table for lithotomy surgery in obstetrics and gynecology according to claim 1, characterized in that: It also includes a plurality of wire clamps (4), which are mounted on the two side surfaces of the bed (1), and a plurality of wire grooves (41) are provided on the surfaces of the wire clamps (4).

6. The waste fluid collection operating table for lithotomy surgery in obstetrics and gynecology according to claim 5, characterized in that: A circular rubber protrusion (42) is installed on the inner wall of the wire trough (41).

7. The waste fluid collection operating table for lithotomy surgery in obstetrics and gynecology according to claim 1, characterized in that: It also includes a leg support bracket (6), which is detachably mounted on the bed body (1).

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