CN219983296U

CN219983296U - A fast-assembling device and transfer equipment for transferring medical equipment

Info

Publication number: CN219983296U
Application number: CN202320781142.0U
Authority: CN
Inventors: 文智强; 宁宏广; 申佑方
Original assignee: Beijing Aeonmed Co Ltd
Current assignee: Beijing Aeonmed Co Ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-11-10
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a quick-mounting device and a transfer device for transferring medical equipment, wherein the quick-mounting device comprises a base plate (10) for being fixed on the transfer device, the base plate (10) is provided with positioning holes (11) for positioning each supporting leg (20) of the medical equipment in a one-to-one correspondence manner, the quick-mounting device further comprises a locking mechanism mounted on the base plate (10), and the locking mechanism is configured to releasably lock the supporting legs (20) at least one positioning hole (11). The quick-mounting device can be fixed on the transfer equipment through the base plate, and at least one supporting leg is locked through the locking mechanism, so that the medical equipment is stably positioned relative to the quick-mounting device and the transfer equipment, and adverse effects on safety of patients and the transfer process in the process of moving through the transfer equipment are avoided.

Description

A fast-assembling device and transfer equipment for transferring medical equipment

Technical Field

The utility model relates to the field of medical equipment, in particular to a quick-mounting device for transferring medical equipment and transfer equipment.

Background

Some medical devices (e.g., ventilators) are important emergency devices that typically need to be moved along with the patient, such as along with the patient through a transfer device (e.g., an ambulance). Medical devices are often provided with feet. However, after the medical device has entered the transfer device along with the patient, the medical device is not effectively secured to the transfer device, resulting in an indeterminate movement of the medical device, which does not meet the mandatory specifications for 9.4.2 in GB 9706.1-2020.

Therefore, how to stably and fixedly connect the medical equipment and the transfer equipment is a technical problem to be solved by the utility model.

Disclosure of Invention

In view of this, the present utility model proposes a quick-assembly device for transporting medical devices, in order to be able to quickly position the medical devices in the transport device.

The utility model provides a quick-mounting device for transferring medical equipment, wherein the quick-mounting device comprises a base plate which is used for being fixed on the transferring equipment, the base plate is provided with positioning holes for positioning each supporting leg of the medical equipment in a one-to-one correspondence mode, the quick-mounting device further comprises a locking mechanism which is mounted on the base plate and is used for releasably locking the supporting legs at least one positioning hole.

Optionally, the locking mechanism includes a locking tongue that biasedly extends into the locating hole to lock the leg.

Optionally, the locking mechanism includes a spring assembly mounted to the base plate and providing a biasing force to the locking bolt.

Optionally, the locking mechanism includes the bolt, the spring bolt is fixed in the bolt, the spring assembly includes spring fixing base and spring, the spring fixing base is fixed in the base plate, the one end of spring is fixed in the spring fixing base, the other end butt of spring the bolt.

Optionally, the locking mechanism includes a toggle member fixedly connected to the latch, the toggle member slidably mounted to the base plate and at least partially exposed to a surface of the quick-assembly device.

Optionally: the bolt comprises a main body part, a first extension part, a second extension part and a third extension part, wherein the main body part extends along the expansion and contraction direction of the spring, the first extension part and the second extension part extend vertically from two ends of the main body part, the third extension part extends vertically from the middle part of the main body part, the bolt is arranged on the first extension part and the second extension part, the toggle piece is fixed on one of the first extension part and the second extension part, the locking mechanism comprises two spring assemblies, the spring of one spring assembly is abutted against the first extension part or the second extension part, and the spring of the other spring assembly is abutted against the third extension part; or, the bolt includes a plate portion and a connecting portion extending from an edge of the plate portion, the lock tongue is disposed at the connecting portion, so that the lock tongue and the bolt form a Z-shape, and the striking member is fixed to the plate portion.

Optionally, the positioning hole locking the support leg is arranged near the edge of the base plate and penetrates to the outside of the base plate.

Optionally, the positioning hole comprises a first portion and a second portion in communication with each other, the first portion being arranged to allow movement of the foot, the second portion being arranged to cooperate with the foot to retain the foot by the second portion when the locking mechanism locks the foot.

Optionally, the substrate includes an upper plate and a lower plate fixed to each other, the positioning hole is provided on the upper plate, and the lower plate is used for being fixed to the transfer device.

The utility model also provides a transfer device, wherein the transfer device comprises a transfer cabin and the quick-mounting device, and the substrate is fixed on the transfer cabin.

According to the technical scheme of the utility model, the quick-mounting device can be fixed on the transfer equipment through the substrate, and at least one supporting leg is locked through the locking mechanism, so that the medical equipment is stably positioned relative to the quick-mounting device and the transfer equipment, and adverse effects on safety of patients and the transfer process in the process of moving through the transfer equipment are avoided.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a front view of one embodiment of a quick assembly device according to the present utility model;

FIG. 2 is a perspective view of the upper plate of FIG. 1;

FIG. 3 is a perspective view of the latch of FIG. 1;

FIG. 4 is a front view of the upper plate mounting latch and spring assembly of FIG. 2;

fig. 5 is a front view of another embodiment of a quick assembly device according to the present utility model;

FIG. 6 is a perspective view of the upper plate of FIG. 5;

FIG. 7 is a perspective view of the latch of FIG. 5;

FIG. 8 is a front view of the upper plate mounting latch and spring assembly of FIG. 5;

FIG. 9 is a perspective view of one embodiment of a toggle member of the quick-fit device of the present utility model;

FIG. 10 is a perspective view of one embodiment of a spring seat of the quick-install device of the present utility model;

FIG. 11 is a perspective view of a mount for a medical device;

fig. 12 is a perspective view of the foot of fig. 11.

Detailed Description

The technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings in combination with embodiments.

According to one aspect of the present utility model, there is provided a quick-fit device for transporting medical equipment (hereinafter referred to as quick-fit device), wherein the quick-fit device comprises a base plate 10 for fixing to a transporting equipment, the base plate 10 being provided with positioning holes 11 for positioning respective legs 20 of the medical equipment one by one, the quick-fit device further comprising a locking mechanism mounted to the base plate 10, the locking mechanism being configured to releasably lock the legs at least one of the positioning holes 11.

In the utility model, the quick-mounting device can be fixed on the transfer equipment through the base plate 10, and at least one support leg 20 is locked through the locking mechanism, so that the medical equipment is stably positioned relative to the quick-mounting device and the transfer equipment, adverse effects on safety of a patient and the transfer process in the process of moving through the transfer equipment are avoided, and especially the ME equipment can meet the requirements of instability in a 9.4.2 specified in GB9706.1-2020 under the transportation state and instability in the transfer environment.

Wherein the base plate 10 may take a suitable form for being secured to the transfer device and positioning the feet 20 through the positioning holes 11. For example, the substrate 10 may include an upper plate 12 and a lower plate fixed to each other, the positioning holes 11 being provided on the upper plate 12, and the lower plate being for fixing to the transfer device. The upper and lower plates 12, 12 may be secured to each other in a suitable manner, such as by fasteners P.

The locking mechanism may take a variety of suitable forms to lock the legs. For example, the locking mechanism may have a locking claw that can be opened and closed to allow the leg to pass through in the opened state and to clamp the leg in the closed state. For simplicity of construction, the locking mechanism preferably includes a locking tongue 47 that extends into the locating hole 11 in an offset manner to lock the leg. In use, the locking tongue 47 can be caused to overcome the biasing force to open the positioning hole 11 to allow the leg 20 to enter the positioning hole 11, and then the locking tongue 47 can be automatically reset to extend into the positioning hole 11 under the biasing force to limit the movement of the leg 20, thereby locking the leg 20.

Wherein, in order to provide the biasing force for extending the locking tongue 47 into the positioning hole 11, the biasing force may be provided in a suitable manner, for example, by using a suitable elastic member. For example, the locking mechanism may include a spring assembly 30 mounted to the base plate 10 and providing a biasing force to the locking tongue 47.

The spring assembly 30 may take a suitable form to provide a resilient biasing force. Also, the spring assembly 30 may be configured to provide a biasing force to the locking bolt directly or indirectly. Preferably, as shown in fig. 1, the locking mechanism may include a latch 40, the latch 47 is fixed to the latch 40, the spring assembly 30 includes a spring fixing seat 31 and a spring 32, the spring fixing seat 31 is fixed to the base plate 10, one end of the spring 32 is fixed to the spring fixing seat 30, and the other end of the spring 32 abuts against the latch 40. In such an embodiment, spring 32 may directly apply a biasing force to bolt 40, i.e., indirectly provide a biasing force to the deadbolt. The spring seat 31 may take a suitable form, for example, in the embodiment shown in fig. 10, the spring seat 31 may have a fixing block 311 for fixing to the base plate 10 and a rod portion 312 extending from the fixing block 311, and the spring 32 may be sleeved on the rod portion 312.

Wherein the locking bolt 47 may be a separate member and fixedly mounted to the bolt 40, or the locking bolt 47 may be formed as a single piece with the bolt 40. Bolt 40 is a larger shaped, sized member than deadbolt 47. By arranging the bolt 40, the structure of the part of the bolt 40, which is abutted against the spring 32, can be adapted to the specific specification and shape of the spring 32, and the bolt 40 can drive the lock tongue 47 to move stably by directly acting on the bolt 40 through the spring 32.

To facilitate the locking bolt to overcome the biasing force to open the locating hole 11, the locking mechanism preferably includes a toggle member 50 fixedly coupled to the bolt 40, the toggle member 50 being slidably mounted to the base plate 10 and at least partially exposed to the surface of the quick-assembly device, as shown in fig. 1 and 9. Thus, the toggle member 50 is operated to move the latch 40 and the tongue 47 against the biasing force to clear the positioning hole 11 and allow the leg 20 to enter therein. The toggle member 50 may have a suitable structure, for example, in the embodiment shown in fig. 9, the toggle member 50 may have an L-shaped structure, and has a fixing portion 51 for fixing the connecting pin 40 and a toggle portion 52 extending from the fixing portion 51, and the toggle portion 52 may have a curved surface protruding away from the toggle direction, so as to facilitate a toggle operation by being pressed by a finger.

The plug pin 40 may be provided in an appropriate form according to the number of dead bolts 47 and the like. Preferably, when the number of locking bolts is large, the locking bolts can be interlocked by the bolt 40.

For example, in the embodiment shown in fig. 1 to 4, the base plate 10 is provided with four positioning holes 11, wherein the legs 20 are locked at two positioning holes 11 by a locking mechanism. In this case, the latch 40 may be reasonably configured so that the latch 40 can be simultaneously interlocked with the deadbolts at the two positioning holes 11 to perform the toggle operation through the toggle member 50 at the same time.

Specifically, as shown in fig. 3, the latch 40 includes a main body 41 extending along the extension and retraction direction of the spring 32, a first extension 42 and a second extension 43 extending vertically from both ends of the main body 41, and a third extension 44 extending vertically from the middle of the main body 41, the latch 47 is disposed on the first extension 42 and the second extension 43, the toggle member 50 is fixed on one of the first extension 42 and the second extension 43 (for example, the one of the first extension 42 and the second extension 43 may be provided with a mounting portion 421 to fix the toggle member 50), the locking mechanism includes two spring assemblies 30, the spring 32 of one spring assembly 30 abuts against the first extension 42 or the second extension 43, and the spring 32 of the other spring assembly 30 abuts against the third extension 44.

Wherein, by providing two spring assemblies 30, biasing forces can be provided at different positions in the length direction of the main body 41, so that the stress of the latch 40 is more balanced and the movement is more stable. In addition, by abutting the spring 32 of one of the spring assemblies 30 against the third extension 44, it is convenient to arrange the spring assembly 30 with the space between the first extension 42 and the second extension 43.

In addition, to facilitate the positioning of the pins 40 and allow movement of the pins 40, the base plate 10 may be provided with corresponding mounting cavities. For example, as shown in fig. 2 and 6, upper plate 12 may be provided with a recess 121 for mounting latch 40 and spring assembly 30, with recess 121 being adapted to receive latch 40 and allow latch 40 to move between a first position in which latch 40 clears locating hole 11 against a biasing force and a second position in which latch tongue 47 extends into locating hole 11. In addition, the upper plate 12 may be provided with a slide groove 122 for allowing the dial 50 to slide and an opening penetrating through the thickness direction from the slide groove 122. As shown in fig. 1 and 5, the base plate 10 may further include a recess 13 for covering the opening, the recess 13 being provided with a guide hole allowing the striking part 52 to protrude and move, and by providing the striking part 52 at the recess 13, the protruding height of the striking part 52 can be reduced as much as possible while not affecting the striking operation.

Furthermore, as shown in fig. 4, the upper plate 12 may be further provided with a junk slot 14 communicating with the positioning hole 11 (particularly, the positioning hole 11 provided with the locking mechanism), and the junk slot 14 extends to the outside of the base plate 10 so as to be able to be dumped out through the junk slot 14 when sundries (for example, the legs 20 are brought in) are dropped into the positioning hole 11.

The structure of the latch 40 can be simplified also when only one latch 47 is provided or when a plurality of latches 47 are provided but it is not necessary to use the latch 40 to link each latch 47. Specifically, as shown in fig. 6, the latch 40 includes a plate-shaped portion 45 and a connection portion 46 extending from an edge of the plate-shaped portion 45, the latch tongue 47 is disposed at the connection portion 46 such that the latch tongue 47 and the latch 40 form a Z-shape, and the striking member 50 is fixed to the plate-shaped portion 45. Although in the embodiment shown in fig. 5 the base plate 10 is provided with four positioning holes 11, wherein the legs 20 are locked at one positioning hole 11 by means of locking means, it is also possible to provide the locking effect by providing the same locking means at other positioning holes 11.

To facilitate the entry of the foot 20 into the positioning hole 11, in particular into the positioning hole 11 of the corresponding locking mechanism, the positioning hole 11 locking the foot may be arranged close to the edge of the base plate 10 and pass through to the outside of the base plate 10. Thereby, the corresponding support leg 20 can be pushed into the positioning hole 11 from the through position of the positioning hole 11, on one hand, the medical equipment does not need to be lifted up entirely to enable the support leg 20 to enter the corresponding positioning hole 11, and on the other hand, whether the support leg 20 is aligned with the positioning hole 11 or not can be observed conveniently through the port at the through position.

It will be appreciated that the positioning holes 11 are disposed corresponding to the positions of the legs 20, and the positions of the plurality of positioning holes 11 may be disposed at the positions of the vertices of a rectangle. In the embodiment of fig. 1, two positioning holes 11 are used for the locking legs 20, and the two positioning holes 11 may be aligned along the edge of the base plate 10 and all penetrate to the outside of the base plate 10. In the embodiment shown in fig. 5, only one positioning hole 11 is used for the locking leg 20, which positioning hole 11 penetrates to the outside of the base plate 10, and another positioning hole 11 aligned with this positioning hole 11 along the edge of the base plate 10 may also penetrate to the outside of the base plate 10 in order to facilitate pushing in the medical device.

In addition, the positioning hole 11 may take an appropriate shape to position the leg 20. Preferably, as shown in fig. 2, the positioning hole 11 may comprise a first portion 11a and a second portion 11b communicating with each other, the first portion 11a being arranged to allow the leg to move, the second portion 11b being arranged to cooperate with the leg to retain the leg by the second portion 11b when the locking mechanism locks the leg. That is, the first portion 11a may be provided to be larger in size than the corresponding size of the leg 20 to allow the leg 20 to smoothly move therein so that the leg 20 enters the positioning hole 11; the second portion 11b is sized to mate with the leg 20 to limit movement of the leg 20 when the locking mechanism locks the leg 20 to a detent effect. The first portion 11a and the second portion 11b may each take on a suitable shape to achieve the respective effect. For example, as shown in fig. 2, the profile of the first portion 11a may be circular arc, and the second portion 11b may be straight extending from the notch of the first portion 11a, so that the positioning hole 11 is substantially in the shape of a drop.

According to another aspect of the present utility model, there is provided a transfer apparatus, wherein the transfer apparatus comprises a transfer chamber to which the substrate 10 is fixed, and the quick-mounting device of the present utility model.

The transfer device may be any suitable transport device, for example a suitable vehicle, such as an ambulance. The transfer pod may be a compartment of an ambulance. The base plate 10 may be fixed to the floor of the cabin.

In the present utility model, the medical device for which the quick-fit device is adapted to be quick-fit may be various suitable emergency devices, such as a ventilator.

The use of the quick-mounting device of the utility model will be described below with reference to the accompanying drawings, taking an ambulance as a transport device and a medical device as an example of a transport ventilator. The ventilator includes a ventilator body and a stand provided below the ventilator body, and as shown in fig. 11, the stand may be provided in pairs, each stand may include a mounting plate 60 for coupling to the ventilator body, and the legs 20 are fixedly mounted to the mounting plate 60. As shown in fig. 12, the leg 20 may include a leg body 21 and a mounting bar 22 fixedly connecting the leg body 21 with the mounting plate 60.

The base plate 10 is secured to the floor of the ambulance by a lower deck. The bottom surface of the base plate 10 is made flush with the floor of the vehicle after fixing.

When the ventilator is quickly positioned to the quick-fit device, the ventilator is lifted into the cabin and moved to the base plate 10. The ventilator may then be partially lifted to support a portion of the feet 20 on the upper deck 12. Then other support legs 20 are aligned with the ports of the corresponding positioning holes 11 penetrating through the base plate 10 and pushed into the first part 11a of the positioning holes 11, the support legs 20 are pushed into the positioning holes 11 where the lock tongues 47 are located, the lock tongues are pushed away against the biasing force, so that the support legs 20 can continue to enter the second part 11b, when the support legs 20 completely enter the second part 11b, the lock tongues 47 reset under the action of the spring assemblies 30 and limit the movement of the support legs 20, the support legs 20 are locked, and the corresponding support legs 20 are cooperatively positioned by the other positioning holes 11 through the second part 11 b.

When the breathing machine is detached from the quick assembly device, the toggle piece 50 is operated to drive the lock tongue 47 to move to withdraw from the positioning hole 11 against the biasing force, and at the moment, part of the breathing machine can be lifted to support part of the supporting legs 20 on the upper layer plate 12, and then the supporting legs 20 can be pushed out of the positioning hole 11 along the through position, so that the breathing machine is detached from the quick assembly device.

The preferred embodiments of the present utility model have been described in detail above, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims

1. A quick-mounting device for transferring medical equipment, characterized in that the quick-mounting device comprises a base plate (10) for being fixed to the transferring equipment, the base plate (10) is provided with positioning holes (11) for positioning the legs (20) of the medical equipment in a one-to-one correspondence, the quick-mounting device further comprises a locking mechanism mounted to the base plate (10), and the locking mechanism is arranged to releasably lock the legs (20) at least one of the positioning holes (11).

2. The quick-fit device for transporting medical equipment according to claim 1, characterized in that the locking mechanism comprises a locking tongue (47) which protrudes biasedly into the positioning hole (11) to lock the leg (20).

3. The quick-fit device for transporting medical equipment according to claim 2, wherein the locking mechanism comprises a spring assembly (30) mounted to the base plate (10) and providing a biasing force to the locking tongue (47).

4. A quick-fit device for transporting medical equipment according to claim 3, characterized in that the locking mechanism comprises a latch (40), the latch (47) is fixed to the latch (40), the spring assembly (30) comprises a spring fixing seat (31) and a spring (32), the spring fixing seat (31) is fixed to the base plate (10), one end of the spring (32) is fixed to the spring fixing seat (31), and the other end of the spring (32) abuts against the latch (40).

5. The quick-fit device for transporting medical equipment according to claim 4, wherein the locking mechanism comprises a toggle member (50) fixedly connected to the latch (40), the toggle member (50) being slidably mounted to the base plate (10) and at least partially exposed to a surface of the quick-fit device.

6. The quick-fit device for transporting medical equipment of claim 5, wherein:

the bolt (40) comprises a main body part (41) extending along the extending and retracting direction of the spring (32), a first extending part (42) and a second extending part (43) extending vertically from two ends of the main body part (41) and a third extending part (44) extending vertically from the middle part of the main body part (41), the lock tongue (47) is arranged on the first extending part (42) and the second extending part (43), the toggle piece (50) is fixed on one of the first extending part (42) and the second extending part (43), the locking mechanism comprises two spring assemblies (30), the spring (32) of one spring assembly (30) is abutted against the first extending part (42) or the second extending part (43), and the spring (32) of the other spring assembly (30) is abutted against the third extending part (44); or,

the plug pin (40) comprises a plate-shaped part (45) and a connecting part (46) extending from the edge of the plate-shaped part (45), the lock tongue (47) is arranged on the connecting part (46) so that the lock tongue (47) and the plug pin (40) form a Z shape, and the toggle piece (50) is fixed on the plate-shaped part (45).

7. The quick-assembly device for transporting medical equipment according to any one of claims 1-6, characterized in that the positioning holes (11) at the locking feet are arranged close to the edge of the base plate (10) and extend through to the outside of the base plate (10).

8. The quick-fit device for transferring medical equipment according to claim 7, wherein the positioning hole (11) comprises a first portion (11 a) and a second portion (11 b) communicating with each other, the first portion (11 a) being arranged to allow the movement of the foot, the second portion (11 b) being arranged to cooperate with the foot to limit the foot by the second portion (11 b) when the locking mechanism locks the foot.

9. The quick-assembly device for transporting medical equipment according to any one of claims 1-6, characterized in that the base plate (10) comprises an upper plate (12) and a lower plate fixed to each other, the positioning holes (11) being provided on the upper plate (12) and the lower plate being intended to be fixed to the transporting equipment.

10. A transfer apparatus, characterized in that it comprises a transfer compartment to which the substrate (10) is fixed and a quick-assembly device according to any one of claims 1-9.