A portable stretcher for spinal surgery nursing

Abstract

This utility model relates to a portable stretcher for spinal surgery nursing, comprising a stretcher cloth, frame I, frame II, connecting sleeves, and positioning components. Frame I and frame II are both U-shaped structures. The open sides of frame I and frame II are opposite each other and on the same horizontal plane. The stretcher cloth is fixedly connected between the inner sides of frame I and frame II. The connecting sleeves are slidably connected to both ends of the open side of frame II, corresponding to the two ends of the open side of frame I. The positioning components are disposed on one side of the connecting sleeves. Positioning holes corresponding to the positioning components are respectively opened on the outer sides of the two ends of the open side of frame I. This utility model allows for quick connection or disconnection between frame I and frame II via the connecting sleeves and positioning components, enabling the stretcher to be easily and quickly unfolded and folded, facilitating portability and significantly improving its usage efficiency.

Description

Technical Field

[0001] This utility model relates to the field of stretcher technology, and in particular to a portable stretcher for spinal surgery care. Background Technology

[0002] The spine is the pillar of the body, located in the middle of the back. When the spine is diseased, the main symptoms include inability to stand upright and dizziness. During the transfer of patients, a trolley or stretcher is needed. Conventional stretchers have a fixed structure and cannot be folded and stored, making them inconvenient to carry. At the same time, they lack support for the patient's waist and neck, and are prone to compressing the spine during use, which is not conducive to the patient's condition.

[0003] In the prior art, utility model patent application number 202322987570.1 discloses a portable stretcher for spinal surgery care. The main stretcher pole is folded downwards using a hinge, and a locking rod is inserted into a hole on the bottom outer wall of a positioning rod. A rotating knob secures the stretcher, allowing the main stretcher pole, along with the stretcher fixing straps and connecting straps, to be folded and stored. However, this design has the following shortcomings: 1. Unfolding and folding the stretcher requires relatively cumbersome work, and the stretcher cannot be quickly unfolded and folded, resulting in lower efficiency; 2. The lumbar support air cushion and cervical support air cushion are fixed in position on the stretcher fabric, making it unsuitable for patients of different body sizes, resulting in poor adaptability. Summary of the Invention

[0004] To address the aforementioned problems, the purpose of this utility model is to provide a portable stretcher for spinal surgery care, which can effectively solve the problem of not being able to perform moxibustion on multiple locations simultaneously in the vertical direction.

[0005] The technical solution adopted in this utility model is as follows:

[0006] This utility model discloses a portable stretcher for spinal surgery nursing, comprising a stretcher cloth, frame I, frame II, connecting sleeves, and positioning components; both frame I and frame II are U-shaped structures; the open sides of frame I and frame II are arranged opposite each other and are on the same horizontal plane; the stretcher cloth is fixedly connected between the inner sides of frame I and frame II; the connecting sleeves are slidably connected to both ends of the open side of frame II and correspond to both ends of the open side of frame I; the positioning components are disposed on one side of the connecting sleeves; positioning holes corresponding to the positioning components are respectively opened on the outer sides of both ends of the open side of frame I.

[0007] Furthermore, the positioning assembly includes a positioning rod, an end plate, and a tension spring; the positioning rod is radially inserted into the outer front part of the connecting sleeve and slidably connected to the side wall of the connecting sleeve, and the end of the positioning rod inside the connecting sleeve does not contact the frame II; the end of the positioning rod outside the connecting sleeve is fixedly connected to the end plate; a tension spring is sleeved on the outer side of the portion of the positioning rod outside the connecting sleeve, and the two ends of the tension spring are fixedly connected to the end plate and the connecting sleeve, respectively.

[0008] Furthermore, a pull ring is fixedly connected to the outer end face of the end plate.

[0009] Furthermore, limit rings are fixedly connected to both ends of the opening side of the frame II and the corresponding positions of the tail of the connecting sleeve.

[0010] Furthermore, handles are symmetrically provided on the left and right sides of the outer ends of both frame I and frame II.

[0011] Furthermore, an adjustment assembly is provided between the left and right ends of the front and rear sides of the frame I; a neck pillow is provided in the middle of the adjustment assembly located on the front side of the frame I; and a lumbar pillow is provided in the middle of the adjustment assembly located on the rear side of the frame I.

[0012] Furthermore, the adjustment assembly includes connecting rings and support fabric; the connecting rings are respectively fixed to the left and right ends of the support fabric; the connecting rings at both ends are respectively slidably connected to the left and right ends of the frame I; the neck pillow and the lumbar pillow are respectively set at the middle of the upper end of the support fabric at the corresponding positions.

[0013] Furthermore, a groove is provided on the inner side of the connecting ring at the position corresponding to the stretcher cloth.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. When unfolding, the position of the connecting sleeve on frame II is adjusted so that the connecting sleeve is fitted onto frame I. The positioning component on the connecting sleeve is connected with the positioning hole on frame I to limit the relative position of frame I and frame II. When folding and storing, the positioning component is separated from the positioning hole, the connecting sleeve is separated from frame I, and frame I and frame II are folded relative to each other to realize the folding of the stretcher. The folding and unfolding of the stretcher are convenient and quick, which significantly improves its usage efficiency.

[0016] 2. The position of the neck pillow and lumbar pillow on the stretcher cloth can be adjusted by adjusting component one and adjusting component two, so that the position of the neck pillow and lumbar pillow can be adapted to patients of different body types, and provide effective support for their neck and waist. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 yes Figure 1 A schematic diagram of the rear structure;

[0019] Figure 3 yes Figure 1 Enlarged structural diagram at point A;

[0020] Figure 4 yes Figure 1 A schematic diagram of the structure of the adjustment component.

[0021] The attached figures are labeled as follows: 1-Stretcher cloth; 2-Frame I; 3-Frame II; 4-Connecting sleeve; 5-Neck pillow; 6-Lumbar pillow; 7-Positioning rod; 8-End plate; 9-Tension spring; 10-Pull ring; 11-Limiting ring; 12-Connecting ring; 13-Support cloth; 14-Slotted; 15-Handle. Detailed Implementation

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] It should be noted that in the description of this utility model, the terms "upper", "lower", "top", "bottom", "one side", "the other side", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not mean that the device or component must have a specific orientation, or be constructed and operated in a specific orientation.

[0024] See appendix Figures 1-2 The present invention proposes a portable stretcher for spinal surgery care, comprising a stretcher cloth 1, a frame I2, a frame II3, a connecting sleeve 4, and a positioning component.

[0025] Both frame I2 and frame II3 are U-shaped structures with corresponding widths. The open sides of frame I2 and frame II3 are spaced apart and positioned on the same horizontal plane. The stretcher fabric 1 is fixedly connected between the inner sides of frame I2 and frame II3. Handles 15 are symmetrically fixed to the left and right sides of the outer ends of frame I2 and frame II3 for easy transport. Connecting sleeves 4 are slidably connected to both ends of the open side of frame II3, corresponding one-to-one with the two ends of the open side of frame I2. A positioning component is located on one side of the connecting sleeve 4. Positioning holes corresponding to the positioning component are opened on the outer sides of both ends of the open side of frame I2. When the connecting sleeve 4 is fitted onto frame I2, the positioning component, together with the positioning holes, defines the relative position of frame I2 and frame II3.

[0026] like Figure 3 As shown, the positioning assembly includes a positioning rod 7, an end plate 8, and a tension spring 9. The positioning rod 7 is radially inserted into the outer front part of the connecting sleeve 4 and slidably connected to the side wall of the connecting sleeve 4, with one end of the positioning rod 7 inside the connecting sleeve 4 not contacting the frame II3. The end of the positioning rod 7 outside the connecting sleeve 4 is fixedly connected to the end plate 8. A tension spring 9 is sleeved on the outer side of the portion of the positioning rod 7 outside the connecting sleeve 4, and both ends of the tension spring 9 are fixedly connected to the end plate 8 and the connecting sleeve 4, respectively. In this embodiment, a pull ring 10 is fixedly connected to the outer end face of the end plate to facilitate pulling the positioning rod 7. Limiting rings 11 are fixedly connected to both ends of the opening side of the frame II3 and the corresponding positions of the tail of the connecting sleeve 4 to limit the position of the connecting sleeve 4 on the frame II3, preventing the connecting sleeve 4 from sliding unrestricted on the frame II3 and facilitating the use of the connecting sleeve 4 when the stretcher is deployed.

[0027] When the stretcher needs to be unfolded, the positioning rod 7 is pulled outward by the pull ring 10. The end of the positioning rod 7 located inside the connecting sleeve 4 does not contact the frame II3. The position of the connecting sleeve 4 on the frame II3 is adjusted so that the connecting sleeve 4 moves towards the end of the frame I2. When the connecting sleeve 4 is fitted onto the end of the frame I2, the end plate pull ring 10 is released. Under the action of the tension spring 9, the end plate 8 drives the positioning rod 7 to insert into the corresponding positioning hole at the end of the frame I2, thereby limiting the relative position of the frame I2 and the frame II3, and realizing the rapid unfolding of the stretcher.

[0028] When folding and storing, pull the pull ring 10 outward to separate the positioning rod 7 from the positioning hole, separate the connecting sleeve 4 from the frame I2, and fold the frame I2 and frame II3 relative to each other to realize the folding of the stretcher. The folding and unfolding of the stretcher is very convenient and quick, which can significantly improve its usage efficiency.

[0029] In this embodiment, an adjustment assembly is provided between the left and right ends of the front side of the frame I2 and between the left and right ends of the rear side of the frame I2; a neck pillow 5 is provided in the middle of the adjustment assembly located on the front side of the frame I2; and a lumbar pillow 6 is provided in the middle of the adjustment assembly located on the rear side of the frame I2. The positions of the neck pillow 5 and the lumbar pillow 6 can be adjusted separately through the adjustment assemblies.

[0030] like Figure 4 As shown, the adjustment assembly includes a connecting ring 12 and a support cloth 13; the connecting ring 12 is fixedly connected to the left and right ends of the support cloth 13 respectively; the two connecting rings 12 are slidably connected to the left and right side walls of the frame I2 respectively, and the support cloth 13 is located above the stretcher cloth 1; the neck pillow 5 and the lumbar pillow 6 are respectively set in the middle of the upper end of the support cloth 13 of the corresponding position adjustment assembly; the inner side of the connecting ring 12 is provided with a slot 14 corresponding to the position of the stretcher cloth 1, for the stretcher cloth 1 to pass through.

[0031] When adjusting the position of the connecting ring 12 on the frame I2, the slot 14 allows the stretcher cloth 1 to pass through. The movement of the connecting ring 12 drives the support cloth 13 to move, and the support cloth 13 can drive the neck pillow 5 or the lumbar pillow 6 to move, thereby adjusting the position of the neck pillow 5 and the lumbar pillow 6. The neck pillow 5 supports the patient's neck, and the lumbar pillow 6 supports the patient's waist, which can prevent the spine from being compressed when the stretcher is used.

[0032] All matters not detailed in this utility model are common knowledge.

[0033] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A portable stretcher for spinal surgery care, characterized in that; The stretcher includes a stretcher cloth, frame I, frame II, connecting sleeves, and positioning components; both frame I and frame II are U-shaped structures; the open sides of frame I and frame II are arranged opposite each other and are on the same horizontal plane; the stretcher cloth is fixedly connected between the inner sides of frame I and frame II; the connecting sleeves are slidably connected to both ends of the open side of frame II and correspond to both ends of the open side of frame I; the positioning components are arranged on one side of the connecting sleeves; positioning holes corresponding to the positioning components are opened on the outer sides of both ends of the open side of frame I.

2. The portable spinal surgery nursing stretcher according to claim 1, characterized in that: The positioning assembly includes a positioning rod, an end plate, and a tension spring; the positioning rod is radially inserted into the outer front part of the connecting sleeve and slidably connected to the side wall of the connecting sleeve, and the end of the positioning rod inside the connecting sleeve does not contact the frame II; the end of the positioning rod outside the connecting sleeve is fixedly connected to the end plate; a tension spring is sleeved on the outer side of the portion of the positioning rod outside the connecting sleeve, and the two ends of the tension spring are fixedly connected to the end plate and the connecting sleeve, respectively.

3. The portable spinal surgery nursing stretcher according to claim 2, characterized in that: A pull ring is fixed to the outer end face of the end plate.

4. A portable spinal surgery nursing stretcher according to claim 2, characterized in that: Limiting rings are fixedly connected to both ends of the opening side of the frame II and the corresponding positions of the tail of the connecting sleeve.

5. A portable spinal surgery nursing stretcher according to claim 1, characterized in that: Handles are symmetrically provided on the left and right sides of the outer ends of both frames I and II.

6. A portable spinal surgery nursing stretcher according to claim 1, characterized in that: An adjustment assembly is provided between the left and right ends of the front and rear sides of the frame I; a neck pillow is provided in the middle of the adjustment assembly located on the front side of the frame I; and a lumbar pillow is provided in the middle of the adjustment assembly located on the rear side of the frame I.

7. A portable spinal surgery nursing stretcher according to claim 6, characterized in that: The adjustment assembly includes connecting rings and support fabric; the connecting rings are fixedly connected to the left and right ends of the support fabric respectively; the connecting rings at both ends are slidably connected to the left and right ends of the frame I respectively; the neck pillow and the lumbar pillow are respectively set at the middle of the upper end of the support fabric at the corresponding positions.

8. A portable spinal surgery nursing stretcher according to claim 7, characterized in that: The inner side of the connecting ring has a groove corresponding to the position of the stretcher cloth.

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