Split type pressing plate

Abstract

The utility model discloses a split type pressing plate which comprises a left half plate body and a right half plate body, and the left half plate body and the right half plate body are detachably and fixedly connected. The left half plate body comprises a left half ridge backing plate, a left half headrest backing plate and a left half bottom backing plate which are integrally connected, and the right half plate body comprises a right half ridge backing plate, a right half headrest backing plate and a right half bottom backing plate which are integrally connected; the top planes of the left half back cushion plate and the right half back cushion plate form acute included angles with the horizontal plane in a flat state; a left half headrest groove and a right half headrest groove are correspondingly formed in the left half headrest base plate and the right half headrest base plate respectively, and when the left half plate body and the right half plate body are in a connected state, the left half headrest groove and the right half headrest groove are spliced with each other to form a headrest groove used for lifting the head of a patient. When the design is used, the movement range of a large-weight patient can be reduced, the secondary injury risk is reduced, the physical strength of first-aid personnel can be saved, and rapid rescue is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary instrument technical field, concretely relates to a split type pressing plate. BACKGROUND

[0002] With the improvement of obesity rate, the treatment of overweight patients in medical emergency becomes a more and more common problem. The pressing plate needs to be padded under the back of the patient for support when in use, which can effectively assist medical personnel to carry out cardiopulmonary resuscitation (CPR). But for overweight patients, the traditional integrated pressing plate cannot meet the use requirement. Mainly in the emergency, the on-site first aid personnel is limited, when facing the patient with super large weight, one or two first aid personnel sometimes cannot smoothly lift the patient to smoothly pad the pressing plate, and forcibly moving the patient may cause secondary injury to the patient due to improper operation. Therefore, the research on the new pressing plate suitable for the overweight patient has become a hot topic. SUMMARY

[0003] The utility model discloses a split type pressing plate, which comprises a left half plate body and a right half plate body, and the left half plate body and the right half plate body are detachably fixedly connected. The left half plate body comprises a left half back pad plate, a left half headrest pad plate and a left half bottom pad plate which are integrally connected. The right half plate body comprises a right half back pad plate, a right half headrest pad plate and a right half bottom pad plate which are integrally connected. In the flat state, the top planes of the left half back pad plate and the right half back pad plate form an acute angle with the horizontal plane. Left half headrest recesses and right half headrest recesses are respectively arranged on the left half headrest pad plate and the right half headrest pad plate. When the left half plate body and the right half plate body are in the connected state, the left half headrest recesses and the right half headrest recesses are mutually spliced to form a headrest recess for lifting the head of the patient.

[0004] Compared with the prior art, the technical scheme of the utility model has the following advantages: the split type pressing plate disclosed in the application is different from the conventional design of the integrated pressing plate. When a patient with a large weight needs to be given CPR, the patient is first placed on the left side in a prone position, the left half plate body is quickly placed, the patient's body is placed on the left half plate body, the patient's body is turned over to the right side in a prone position, the right half plate body is quickly placed and connected with the left half plate body to form a complete support platform. This can reduce the movement range of the patient with a large weight, reduce the risk of secondary injury, and save the physical strength of the first aid personnel to facilitate quick rescue.

[0005] According to an example of the utility model, the side of the left half back pad plate is provided with an insertion block, and the side of the right half back pad plate is provided with an insertion slot matched with the insertion block.

[0006] According to an example of the utility model, the slot has a lateral horn-shaped opening and a top opening breaking through the top surface of the right half backrest cushion plate, and a clamping groove extending downward below the top opening, and the plug has a lateral clamping part adapted to be clamped into the horn-shaped opening, and a longitudinal clamping part extending downward at the outer end of the lateral clamping part and adapted to be clamped into the clamping groove.

[0007] According to an example of the utility model, the lateral sides of the left half backrest cushion plate and the right half backrest cushion plate are respectively provided with a first magnetic block and a second magnetic block, and the first magnetic block and the second magnetic block are magnetically attracted to each other.

[0008] According to an example of the utility model, the side of the left half backrest cushion plate away from the butt joint side and the side of the right half backrest cushion plate away from the butt joint side are respectively provided with an arc-shaped avoiding groove.

[0009] According to an example of the utility model, the top surfaces of the left half backrest cushion plate and the right half backrest cushion plate are respectively provided with anti-skid grooves, and the outer end corners of the bottoms of the left half bottom cushion plate and the right half bottom cushion plate are respectively provided with anti-skid rubber pads.

[0010] According to an example of the utility model, the left half bottom cushion plate and the right half bottom cushion plate are respectively provided with weight-reducing grooves corresponding to the left half backrest cushion plate and the right half backrest cushion plate.

[0011] According to an example of the utility model, the end corner part of the left half headrest groove is provided with a left half lifting opening, and the end corner part of the right half headrest groove is provided with a right half lifting opening, and when the left half plate body and the right half plate body are in the connected state, the left half lifting opening and the right half lifting opening are spliced to form a lifting opening with one end open, which is convenient for fingers to enter to lift the head of the patient.

[0012] According to an example of the utility model, the acute angle is 15°-45°.

[0013] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the utility model embodiment, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0015] Fig. 1It is the first orientation structure diagram of the embodiment of the split type pressing plate.

[0016] Fig. 2 It is the second orientation structure diagram of the embodiment of the split type pressing plate.

[0017] Fig. 3 It is the third orientation structure diagram of the embodiment of the split type pressing plate.

[0018] Fig. 4 It is the structure diagram of the left half plate body of the embodiment of the plug-in design.

[0019] Fig. 5 It is the structure diagram of the right half plate body of the embodiment of the plug-in design.

[0020] Fig. 6 It is the structure diagram of the left half plate body of the embodiment of the magnetic attraction design.

[0021] Fig. 7 It is the structure diagram of the left half plate body of the embodiment of the magnetic attraction design.

[0022] Wherein, the reference sign is: 100, left half plate body;101, left half backrest pad;1011, plug-in block;1011a, transverse clamping part;1011b, longitudinal clamping part;102, left half headrest pad;1021, left half headrest recess;1021a, left half lifting opening;103, left half bottom pad;200, right half plate body;201, right half backrest pad;2011, plug-in slot;2011a, side horn-shaped opening;2011b, top opening;2011c, clamping groove;202, right half headrest pad;2021, right half headrest recess;2021a, right half lifting opening;203, right half bottom pad;301, first magnetic block;302, second magnetic block;400, arc-shaped avoiding recess;500, anti-skid recess;600, anti-skid rubber pad;700, weight-reducing recess. DETAILED DESCRIPTION

[0023] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0024] The pressing plate is also called cardiopulmonary resuscitation plate, mainly used for cardiopulmonary resuscitation rescue, providing a portable working platform for medical staff to implement cardiopulmonary resuscitation on patients with cardiac and respiratory arrest, which is particularly suitable for use in field environment, it can help to open the airway of the patient, be beneficial to adjust and fix the head position, help to succeed in tracheal intubation, and enhance the hemodynamic effect of external chest cardiac compression. Example

[0025] Please see Figs. 1-3 As shown, this utility model provides a split-type pressing plate, including a left half plate 100 and a right half plate 200, which are detachably and fixedly connected; the left half plate 100 includes an integrally connected left backrest pad 101, a left headrest pad 102, and a left bottom pad 103, and the right half plate 200 includes an integrally connected right backrest pad 201, a right headrest pad 202, and a right bottom pad 203; Yu Ping In the relaxed state, the top planes of the left half back pad 101 and the right half back pad 201 both form an acute angle α with the horizontal plane; the left half headrest pad 102 and the right half headrest pad 202 are respectively provided with a left half headrest groove 1021 and a right half headrest groove 2021. When the left half plate 100 and the right half plate 200 are connected, the left half headrest groove 1021 and the right half headrest groove 2021 are spliced ​​together to form a headrest groove for supporting the patient's head.

[0026] The split-type compression board disclosed in this application differs from the conventional one-piece compression board. When encountering a heavy patient requiring CPR, first, quickly place the left half of the board 100 on the patient's left side, laying the patient flat on the left half of the board 100. Then, turn the patient to the right side, quickly placing the right half of the board 200 and connecting it with the left half of the board 100 to form a complete support platform. This reduces the range of motion required for heavy patients, lowers the risk of secondary injury, and saves the energy of emergency personnel for rapid rescue. In addition, the split design of the compression board reduces the size of each individual board, making it easy to stack and store.

[0027] In the flat position, the top planes of both the left and right back support plates 101 and 201 form an acute angle α with the horizontal plane, causing the patient to lie slightly upwards. Combined with the headrest groove design of the plates, this allows the patient's head to tilt back naturally, forming an angle between the line connecting the angle of the jaw and the earlobe and the horizontal direction. The natural angle after placement is approximately 80° to 90°, which can significantly improve airway patency. This angle of the compression plates and the headrest groove design can open the patient's airway from a positional perspective, making single-person resuscitation operations easier and less strenuous. The acute angle α is 15° to 45°, and 30° is preferred in this embodiment.

[0028] like Figs. 4-5 As shown, as the first implementation of the detachable fixed connection between the left half plate 100 and the right half plate 200, the plug-in connection method is provided. The side of the left half back pad 101 is provided with a plug 1011, and the side of the right half back pad 201 is provided with a slot 2011 for inserting the plug. This plug-in fixing method has a simple structural design, low cost, and convenient operation.

[0029] like Figs. 4-5 As shown, as a second implementation of the detachable fixed connection between the left half plate 100 and the right half plate 200, the connection stability is improved based on the first method. The slot 2011 has a side flared opening 2011a and a top opening 2011b that breaks through the top surface of the right half spine pad 201 on the right half spine pad 201, and a slot 2011c that extends downward below the top opening 2011b; the insert 1011 has a lateral clamping part 1011a that is adapted to be inserted into the flared opening 2011a, and a longitudinal clamping part 1011b that extends downward from the outer end of the lateral clamping part 1011a and is adapted to be inserted into the slot 2011c. By fixing the insert 1011 longitudinally, the stability of the connection between the two plates is improved.

[0030] like Figs. 6-7 As shown, as a third implementation of the detachable fixed connection between the left half plate 100 and the right half plate 200, the magnetic connection method is used. The left half back pad 101a and the right half back pad 201a are respectively provided with a first magnetic block 301 and a second magnetic block 302 on their sides. The first magnetic block 301 and the second magnetic block 302 are magnetically attracted to each other. Specifically, the first magnetic block 301 and the second magnetic block 302 are respectively fixed in the side grooves of the corresponding plates. It is preferred to design one to be convex and the other to be concave. For example, the first magnetic block 301 is designed to be slightly protruding from the side groove plane of the left half back pad 101a, and the second magnetic block 302 is slightly concave in the side groove plane of the right half back pad 201a, so that the magnetic alignment of the two is smoother. The two plates are connected by magnetic attraction, which is a faster method. After the first plate is placed under the patient's back, the patient is turned to the side and then the other plate is taken, aligned, and brought close together. The two plates can then be quickly connected by magnetic attraction without the need for additional fasteners or complicated alignment operations.

[0031] According to one example of this utility model, the left half of the back support plate 101 and the right half of the back support plate 201, respectively, are provided with arc-shaped relief grooves 400 on the side away from the docking side. The grooves are designed to facilitate the medical staff to push their knees forward when performing emergency treatment on the side of the patient, so that the emergency personnel are closer to the patient and can apply force to perform the compression operation.

[0032] Preferably, the top surfaces of the left half back pad 101 and the right half back pad 201 are respectively provided with anti-slip grooves 500. The anti-slip grooves 500 can be designed in several evenly distributed according to the size of the pad to increase the friction when the patient is lying down and to prevent the pad from being too smooth and causing the patient to slip when lying down. The outer corners of the bottom of the left half bottom pad 103 and the right half bottom pad 203 are provided with anti-slip rubber pads 600. The anti-slip rubber pads 600 are used to enhance the contact friction of the bottom of the pad and reduce the risk of the pad shifting during rescue operations.

[0033] Preferably, the left half bottom pad 103 and the right half bottom pad 203 are respectively provided with weight-reducing grooves 700 that expose the left half spine pad 101 and the right half spine pad 201, respectively, in order to reduce the weight of the board as much as possible while meeting the load-bearing strength of the board, and to prevent the board from being too heavy during transportation, which would cause time and effort.

[0034] Preferably, the left half of the headrest groove 1021 has a left half lifting opening 1021a at its end corner, and the right half of the headrest groove 2021 has a right half lifting opening 2021a at its end corner. When the left half of the plate 100 and the right half of the plate 200 are connected, the left half lifting opening 1021a and the right half lifting opening 2021a are spliced ​​together to form a lifting opening with one end open, which is convenient for fingers to be inserted to lift the patient's head. This design allows emergency personnel to steadily lift the patient's head from the center of the base of the skull with one hand during CPR compressions, and assist in safely lifting the patient's head to observe the condition inside the patient's mouth.

[0035] The operating steps and precautions for the split-type pressure plate of this application are as follows:

[0036] S1: Gently turn the heavy patient into a left lateral decubitus position and lay the left half of the board 100mm in the empty space on the left side;

[0037] S2: Lay the patient flat on the left half of the plate 100 and move it to the back of the patient;

[0038] S3: Gently turn the patient into a right lateral decubitus position, and lay the right half of the board 200 in the right empty space, aligning it with the left half of the board 100.

[0039] S4: Push the right half of the plate forward 200 to ensure that the two plates are properly aligned and fixed;

[0040] S5: Gently move the patient back to a horizontal position, ensuring they are lying on the full split compression board;

[0041] S6: Begin standard CPR procedures until medical assistance arrives.

[0042] Precautions: Throughout the procedure, the movements must be gentle and steady to prevent patient discomfort or secondary injury.

[0043] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0044] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

[0046] For those skilled in the art, various changes and modifications will undoubtedly be apparent after reading the above description. Therefore, the appended claims should be considered as covering all changes and modifications that encompass the true intent and scope of this utility model. Any and all equivalent scope and content within the scope of the claims should be considered as still falling within the intent and scope of this utility model.

Claims

1. A split-type pressing plate, characterized in that: It includes a left half plate (100) and a right half plate (200), which are detachably and fixedly connected; the left half plate (100) includes an integrally connected left back pad (101), a left headrest pad (102) and a left bottom pad (103), and the right half plate (200) includes an integrally connected right back pad (201), a right headrest pad (202) and a right bottom pad (203). In the flat position, the top planes of the left half back pad (101) and the right half back pad (201) are both at an acute angle to the horizontal plane; The left half headrest pad (102) and the right half headrest pad (202) are respectively provided with a left half headrest groove (1021) and a right half headrest groove (2021). When the left half plate (100) and the right half plate (200) are connected, the left half headrest groove (1021) and the right half headrest groove (2021) are spliced ​​together to form a headrest groove for supporting the patient's head.

2. The split-type pressing plate according to claim 1, characterized in that: The left half of the back pad (101) is provided with a plug (1011) on its side, and the right half of the back pad (201) is provided with a slot (2011) for inserting the plug (1011) on its side.

3. The split-type pressing plate according to claim 2, characterized in that: The slot (2011) has a side flared opening (2011a) and a top opening (2011b) that breaks through the top surface of the right half spine pad (201) on the right half spine pad (201), and a groove (2011c) extending downward below the top opening (2011b); the insert (1011) has a lateral locking portion (1011a) adapted to engage with the flared opening, and a longitudinal locking portion (1011b) located at the outer end of the lateral locking portion (1011a) that is adapted to engage with the groove (2011c).

4. The split-type pressing plate according to claim 1, characterized in that: The left half back pad (101) and the right half back pad (201) are respectively provided with a first magnetic block (301) and a second magnetic block (302), and the first magnetic block (301) and the second magnetic block (302) are magnetically attracted to each other.

5. The split-type pressing plate according to claim 1, characterized in that: The left half back pad (101) and the right half back pad (201) are respectively provided with arc-shaped clearance grooves (400) on the side away from the docking side.

6. The split-type pressing plate according to claim 1, characterized in that: The top surfaces of the left half back pad (101) and the right half back pad (201) are respectively provided with anti-slip grooves (500), and the outer corners of the bottom of the left half bottom pad (103) and the right half bottom pad (203) are respectively provided with anti-slip rubber pads (600).

7. The split-type pressing plate according to claim 1, characterized in that: The left half bottom pad (103) and the right half bottom pad (203) are respectively provided with weight-reducing grooves (700) that expose the left half back pad (101) and the right half back pad (201).

8. The split-type pressing plate according to claim 1, characterized in that: The left half of the headrest groove (1021) has a left half support opening (1021a) at its end corner, and the right half of the headrest groove (2021) has a right half support opening (2021a) at its end corner. When the left half plate (100) and the right half plate (200) are connected, the left half support opening (1021a) and the right half support opening (2021a) are spliced ​​together to form a support opening that is open at one end, which is convenient for fingers to be inserted to support the patient's head.

9. The split-type pressing plate according to claim 1, characterized in that: The acute angle is 15°~45°.

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