CN115836944A - Device for supporting stretcher to complete inter-bed movement - Google Patents
Device for supporting stretcher to complete inter-bed movement Download PDFInfo
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- CN115836944A CN115836944A CN202211529429.0A CN202211529429A CN115836944A CN 115836944 A CN115836944 A CN 115836944A CN 202211529429 A CN202211529429 A CN 202211529429A CN 115836944 A CN115836944 A CN 115836944A
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Abstract
The invention relates to the technical field of medical instruments, in particular to a device for supporting a stretcher to complete inter-bed movement. Comprises a first adjusting body, a second adjusting body and at least one connecting body; the first adjusting main body and the second adjusting main body are mirror images of each other and used for height adjustment; the two ends of the connecting main body are respectively connected with the first adjusting main body and the second adjusting main body, and the connecting main body is used for length adjustment; the first adjusting main body and the second adjusting main body are respectively provided with a first sliding chute and a second sliding chute, the first sliding chute and the second sliding chute are respectively provided with a first sliding assembly and a second sliding assembly, the opposite surfaces of one surfaces of the first sliding assembly and the second sliding assembly, which are respectively connected with the first sliding chute and the second sliding chute, are provided with a first positioning groove and a second positioning groove, and the positions of the first positioning groove and the second positioning groove are mutually symmetrical when the first positioning groove and the second positioning groove are respectively arranged on the first sliding assembly and the second sliding assembly; an apparatus is provided that enables contactless movement between patient beds.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a device for supporting a stretcher to complete inter-bed movement.
Background
The CT apparatus is also called a computed tomography apparatus, and when the CT apparatus works, a patient needs to lie flat on an examination bed of the CT apparatus, and then the patient, lying flat on a bed plate, is spirally scanned by moving the examination bed to a target position, so as to acquire an image for diagnosis. In clinical practice, patients with autonomic behavior ability have high compliance and can follow medical advice for examination. However, critical patients or bedridden patients lack the ability of autonomous behavior, and can move patients to a CT examining table only by external intervention, and the aim can be achieved mainly by cooperation of family members of the patients, nursing staff and examining doctors in current clinical practice. The manual movement has the following disadvantages: 1. time and labor are consumed, and the inspection time is delayed; 2. the problem of difficult movement of the patient with excessive weight exists; 3. for critically ill patients, especially patients with spinal trauma, there is a risk of secondary injury; 4, if the patient itself is a hazard to those in contact with him, the caregiver is less likely to be willing to contact the patient, such as carriers of infectious diseases (new crowns, cholera, etc.), carriers of radiation (drugs injected prior to PET scanning, etc.), etc.
Based on the above, the practical technical problem solved by the present invention is how to provide a device capable of completing the inter-bed movement of a patient in a non-contact manner, wherein the inter-bed movement can be the movement between a sickbed and a sickbed, or the movement between the sickbed and an operating table, as well as the movement between a CT and PET diagnostic bed.
Disclosure of Invention
In order to overcome the technical drawbacks mentioned above, the present invention provides a device for supporting a stretcher to perform an inter-bed movement, providing a device capable of performing an inter-bed movement of a patient without contact.
The invention discloses a device for supporting a stretcher to complete inter-bed movement, which comprises a first adjusting main body, a second adjusting main body and at least one connecting main body, wherein the first adjusting main body is connected with the second adjusting main body; wherein the content of the first and second substances,
the first adjusting body and the second adjusting body are mirror images of each other and are used for height adjustment;
the two ends of the connecting main body are respectively connected with the first adjusting main body and the second adjusting main body, and the connecting main body is used for length adjustment;
the first adjusting main body and the second adjusting main body are respectively provided with a first sliding chute and a second sliding chute, the first sliding chute and the second sliding chute are respectively provided with a first sliding assembly and a second sliding assembly, the opposite surfaces of one surfaces of the first sliding assembly and the second sliding assembly, which are respectively connected with the first sliding chute and the second sliding chute, are provided with a first positioning groove and a second positioning groove, and the positions of the first positioning groove and the second positioning groove are mutually symmetrical when the first positioning groove and the second positioning groove are respectively arranged on the first sliding assembly and the second sliding assembly;
when the stretcher needs to be completed and the inter-bed movement is completed, the length of the connecting main body adjusting device is aligned with the stretcher, and after the height of the first sliding assembly and/or the second sliding assembly of the first adjusting main body adjusting device and/or the second adjusting main body adjusting device is lower than that of the stretcher, the stretcher slides on the first sliding groove and the second sliding groove through the first sliding assembly and the second sliding assembly, so that at least one of grips at two ends of the stretcher on the first bed body is arranged in the first positioning groove and the second positioning groove on the first sliding assembly and the second sliding assembly, and the stretcher is transferred to the second bed body through the first sliding groove and the second sliding groove through the first sliding assembly and the second sliding assembly.
Preferably, the first adjustment body comprises a first component, a second component and at least one third component; wherein the content of the first and second substances,
one side of the second component is provided with a first sliding chute;
one end of the third component is connected with one surface of the first component, the other end of the third component is connected with the opposite surface of the second component, which is provided with the first sliding chute, and the third component is used for adjusting the height of the second component;
the second adjustment body comprises a fourth component, a fifth component and at least one sixth component; wherein the content of the first and second substances,
a second sliding groove is formed in the surface, in the same direction, of the surface, provided with the first sliding groove, of the fifth component and the second component;
one end of the sixth assembly is connected with one surface of the fourth assembly, the other end of the sixth assembly is connected with the opposite surface of the fifth assembly, which is provided with the second sliding chute, and the sixth assembly is used for adjusting the height of the fifth assembly;
the two ends of the connecting main body are respectively connected with the adjacent surfaces of one surfaces of the first assembly and the fourth assembly which are respectively connected with the third assembly and the sixth assembly, and the sliding directions of the first sliding groove and the second sliding groove on the second assembly and the fifth assembly are vertical to the extending direction of the connecting main body.
Preferably, the first positioning groove and the second positioning groove on the first sliding assembly and the second sliding assembly are respectively arranged at the end parts of the first sliding assembly and the second sliding assembly, and the first fixing buckle and the second fixing buckle are respectively and fixedly/movably arranged on one surfaces of the first sliding assembly and the second sliding assembly, which are provided with the first positioning groove and the second positioning groove, and the first fixing buckle and the second fixing buckle are respectively used for limiting the other handles at the two ends of the stretcher.
Preferably, when the first fixing buckle and the second fixing buckle are fixedly arranged on the first sliding assembly and the second sliding assembly, the distance between the first fixing buckle and the first positioning groove and the distance between the second fixing buckle and the second positioning groove are 40cm-60cm.
Preferably, when the first fixing buckle and the second fixing buckle are movably arranged on the first sliding assembly and the second sliding assembly, the first fixing buckle and the second fixing buckle are respectively provided with a limiting device, and the limiting devices are used for respectively fixing the first fixing buckle and the second fixing buckle at any positions on the first sliding assembly and the second sliding assembly.
Preferably, the apparatus further comprises a first eccentric weight and a second eccentric weight; wherein the content of the first and second substances,
the first eccentric balance weight is arranged at the end part of one surface of one end of the first assembly connecting and connecting main body and is arranged at the far end of the end part of the first sliding assembly in the first positioning groove;
the second eccentric balance weight is arranged at the end part of one surface of one end of the fourth component connecting and connecting main body and is arranged at the far end of the second positioning groove at the end part of the second sliding component.
Preferably, the device further comprises at least 4 sliding wheels, wherein the 4 sliding wheels are respectively arranged at the end parts of the opposite surfaces of the first assembly and the fourth assembly, which are connected with the third assembly and the sixth assembly.
Preferably, the first positioning groove and the second positioning groove are respectively provided with a first lock catch and a second lock catch, and the first lock catch and the second lock catch are used for locking the handles of the stretcher when the handles at the two ends of the stretcher are arranged in the first positioning groove and the second positioning groove.
After the technical scheme is adopted, compared with the prior art, the device capable of completing the movement between the patient beds in a non-contact manner has the advantages that the first sliding component and the second sliding component grasp the handle of the stretcher through the height adjustment of the third component and the sixth component of the first adjusting body and the second adjusting body, and the stretcher is lifted up and transferred to other bed bodies after the height is adjusted again through the third component and the sixth component.
Drawings
Fig. 1 is a schematic view of a device for supporting a stretcher to perform an inter-bed movement according to the present invention;
fig. 2 is a schematic view of a first adjustment body of a device for supporting a stretcher to perform an inter-bed movement according to the invention;
fig. 3 is a schematic view of a second adjustment body of the device for supporting a stretcher to complete an inter-bed movement according to the invention;
fig. 4 to 7 are schematic views of the adjustment of a device for supporting a stretcher to perform an inter-bed movement according to the present invention;
fig. 8 to 10 are schematic views of a patient laying on a stretcher, of a device for supporting the stretcher to perform an inter-bed movement according to the invention;
fig. 11 and 12 are schematic views of the device for supporting a stretcher to complete an inter-bed movement of the stretcher according to the invention moved to under the stretcher;
fig. 13 and 14 are schematic views of the grip of the aligning stretcher of the device for supporting the stretcher to complete the inter-bed movement according to the present invention;
fig. 15 and 16 are schematic views of a grip of a grasping stretcher of a device for supporting the stretcher to perform an inter-bed movement according to the invention;
fig. 17 is a schematic view of the first and second clasps grasping the grip of the stretcher of the apparatus for supporting a stretcher to complete an inter-bed movement of the present invention;
fig. 18 to 22 are schematic views of a device for supporting a stretcher to complete an inter-bed movement for controlling a stretcher to leave a first bed according to the present invention;
fig. 23 and 24 are schematic views of a device for supporting a stretcher to complete an inter-bed movement for controlling a stretcher to enter a second bed according to the present invention;
fig. 25 is a schematic view of a device for supporting a stretcher to complete an inter-bed movement according to the present invention rotated 180.
Reference numerals:
the device comprises a device 1, a first adjusting body 2, a first sliding groove 201, a first component 202, a second component 203, a third component 204, a second adjusting body 3, a second sliding groove 301, a fourth component 302, a fifth component 303, a sixth component 304, a connecting body 4, a first sliding component 5, a first positioning groove 501, a first lock catch 5011, a first fixing buckle 502, a second sliding component 6, a second positioning groove 601, a second lock catch 6011, a second fixing buckle 602, a first eccentric weight 7, a second eccentric weight 8, a sliding wheel 9, a stretcher 10, a handle 101, a first bed body or a second bed body 11, and a patient 12.
Detailed Description
The advantages of the invention are further illustrated in the following description of specific embodiments in conjunction with the accompanying drawings.
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of the apparatus 1 and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if," as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination," depending on the context.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device 1 or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection through an intermediate medium, and those skilled in the art will understand the specific meaning of the terms as they are used in the specific case.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
Referring to fig. 1 to 25, the present embodiment provides a device 1 for supporting a stretcher 10 to complete inter-bed movement, comprising a first adjusting body 2, a second adjusting body 3 and at least one connecting body 4, wherein the first adjusting body 2 and the second adjusting body 3 are mirror images of each other, and the first adjusting body 2 and the second adjusting body 3 are both used for height adjustment, the connecting body 4 is used for adjusting the distance between the first adjusting body 2 and the second adjusting body 3, and further for length adjustment, as shown in fig. 1, the left end of the connecting body 4 is connected with the first adjusting body 2, and the right end of the connecting body 4 is connected with the second adjusting body 3, it is required to say that, when the distance between the first adjusting body 2 and the second adjusting body 3 is adjusted by the connecting body 4, the connecting body 4 is a telescopic rod, the working principle and structure of which are well-known in the art, and therefore not described herein, and therefore it should not be insufficient, in addition, when the distance between the first adjusting body 2 and the second adjusting body 3 is adjusted by the telescopic rod, and the second adjusting body 4 is inserted through the connecting body 2, and the second adjusting body 3, the connecting body 4 is inserted through the connecting body 3, and the length adjustment can be adjusted by the first adjusting body 4, in addition, in order to adjust the penetration depth of the connecting body 4, the first adjusting body 2 and the second adjusting body 3 may be fixed to the connecting body 4 by bolts or the like, and the position of the first adjusting body and the second adjusting body may be fixed to the connecting body 4 by bolts. As shown in fig. 1-6, 13 and 24, a first sliding chute 201 and a second sliding chute 301 are respectively provided on the first adjusting body 2 and the second adjusting body 3, and particularly as shown in fig. 2 and 3, the first sliding chute 201 and the second sliding chute 301 are respectively provided at the topmost ends of the first adjusting body 2 and the second adjusting body 3, and a first sliding component 5 and a second sliding component 6 are respectively provided on the first sliding chute 201 and the second sliding chute 301, the first sliding component 5 and the second sliding component 6 can freely slide in the first sliding chute 201 and the second sliding chute 301, and the first sliding component 5 and the second sliding component 6 are respectively provided with a first positioning groove 501 and a second positioning groove 601 on the opposite surfaces of the surfaces connecting the first sliding chute 201 and the second sliding chute 301, the first positioning groove 501 and the second positioning groove 601 are respectively used for grasping the handle 101 of the stretcher 10, and the first positioning groove 501 and the second positioning groove 601 are respectively on the first sliding component 5 and the second sliding component 6, that are positioned symmetrically with each other when the first positioning groove 501 and the second positioning groove 601 are respectively on the left end of the first sliding component 501 and the second positioning groove 501 are respectively on the left end of the first sliding component 6.
It should be noted that the principle of the operation of the device 1 described above is that, when the stretcher 10 is to be completed, the length of the adjusting device 1 is aligned with the stretcher 10 through the connecting body 4, that is, the distance between the first adjusting body 2 and the second adjusting body 3 at both ends of the connecting body 4 is adjusted, so that the distance between the first adjusting body 2 and the second adjusting body 3 is aligned with the length of the stretcher 10, it should be noted that, in order to enable the first positioning groove 501 and the second positioning groove 601 to smoothly grasp the grip 101 of the stretcher 10, the distance between the first adjusting body 2 and the second adjusting body 3 should be smaller than the total length of the stretcher 10, that is, the distance between the first adjusting body 2 and the second adjusting body 3 is aligned with the length of the stretcher 10 means that the distance between the farthest ends between the first adjusting body 2 and the second adjusting body 3 is the distance between the first sliding assembly 5 and/or the second sliding assembly 6 of the adjusting device 1 after the length adjustment, and that, when the height of the first sliding assembly 5 and/or the second sliding assembly 6 of the first adjusting body 2 and the second adjusting body 3 is lower than that the sliding assembly 11 of the second adjusting body 10 in the second adjusting body 10, at least one sliding assembly 501 and the sliding groove 601 is located below the sliding assembly 1, and the sliding assembly of the stretcher 10, and the sliding assembly 1, and the sliding assembly of the stretcher 10, when the sliding assembly 1 is located below the sliding groove 101 and the sliding groove 10, and the sliding assembly 1, and the sliding assembly of the stretcher 10, and the sliding assembly 1 is located below the sliding assembly 201 of the stretcher 10, and the sliding assembly of the stretcher 10, then, the stretcher 10 is transported to the second bed body 11 through the first sliding chute 201 and the second sliding chute 301 by the first sliding assembly 5 and the second sliding assembly 6, and when the stretcher 10 is transported to the second bed body 11, the height of the stretcher 10 on the device 1 is adjusted to be higher than that of the second bed body 11 by the first adjusting body 2 or the second adjusting body 3, the stretcher 10 is transported to the position right above the second bed body 11 after being slid on the first sliding chute 201 and the second sliding chute 301 by the first sliding assembly 5 and the second sliding assembly 6, and then the stretcher 10 is placed on the second bed body 11 to complete the inter-bed movement by adjusting the height by the first adjusting body 2 and the second adjusting body 3, wherein the height and the length of the adjusting device 1 are in an inseparable order.
It should be noted that, as shown in fig. 1 to 6, 11 to 15, and 17 to 25, the first adjusting body 2 provided in the present embodiment includes a first component 202, a second component 203, and at least one third component 204; wherein, the first sliding groove 201 is arranged on the second component 203, one end of the third component 204 is connected with one surface of the first component 202, and the other end of the third component 204 is connected with the opposite surface of the second component 203 provided with the first sliding groove 201, that is, as shown in fig. 2, the lower end of the third component 204 is connected with the upper surface of the first component 202, the other end of the third component 204 is connected with the lower surface of the second component 203, and the third component 204 is used for adjusting the distance between the second component 203 and the first component 202, and further adjusting the height of the second component 203; as shown in fig. 3, the second adjustment body 3 comprises a fourth component 302, a fifth component 303 and at least one sixth component 304; the second sliding groove 301 is formed in the same-direction face of the face, on which the first sliding groove 201 is formed, of the fifth component 303 and the second component 203, that is, the second sliding groove 301 is formed in the upper face of the fifth component 303, one end of the sixth component 304 is connected with one face of the fourth component 302, the other end of the sixth component 304 is connected to the opposite face of the face, on which the second sliding groove 301 is formed, of the fifth component 303, that is, the lower end of the sixth component 304 is connected to the upper face of the fourth component 302, the upper end of the sixth component 304 is connected to the lower face of the fifth component 303, and the sixth component 304 is used for adjusting the distance between the fifth component 303 and the fourth component 302, and further adjusting the height of the fifth component 303. It should be noted that the height adjustment principle of the third component 204 and the sixth component 304 is the same as that described above for the connecting body 4, and is not described here.
The two ends of the connecting body 4 are respectively connected with the adjacent surfaces of one surface of the first component 202 and the fourth component 302 which are respectively connected with the third component 204 and the sixth component 304, and the sliding directions of the first sliding chute 201 and the second sliding chute 301 on the second component 203 and the fifth component 303 are perpendicular to the extending direction of the connecting body 4, i.e. in fig. 1, the left end of the connecting body 4 is connected with the right end surface of the first component 202, and the right end of the connecting body 4 is connected with the left end surface of the fourth component 302.
It should be noted that the first positioning groove 501 and the second positioning groove 601 on the first sliding component 5 and the second sliding component 6 are respectively located at the end of the first sliding component 5 and the second sliding component 6, that is, the first positioning groove 501 and the second positioning groove 601 on the first sliding component 5 and the second sliding component 6 are respectively located at either end of the first sliding component 5 and the second sliding component 6, and when in use, one end of the first positioning groove 501 and the second positioning groove 601 on the first sliding component 5 and the second sliding component 6 is close to the first bed 11 or the second bed 11, and one side of the first positioning groove 501 and the second positioning groove 601 on the first sliding component 5 and the second sliding component 6 is further fixedly/movably provided with the 502 and the second fixing buckle 602, respectively, and the 502 and the second fixing buckle 602 are used for limiting the other grip 101 at both ends of the stretcher 10, where the other grip 101 is close to both ends of the stretcher 1.
It should be noted that, when the 502 and the second fixing buckle 602 are fixedly arranged on the first sliding member 5 and the second sliding member 6, the distance between the 502 and the first positioning slot 501 and the distance between the second fixing buckle 602 and the second positioning slot 601 are 40cm-60cm, and it is noted here that, because the physical characteristics of each person are different, the main body of the stretcher 10 is generally made of flexible fabric, and the width of different patients 12 is not equal when they are on the stretcher 10, so in order to adapt to different widths, the distance between the 502 and the first positioning slot 501 and the distance between the second fixing buckle 602 and the second positioning slot 601 need to be adapted, and the device 1 with other distances can be customized for some specific people, such as children, obese patients, etc., so the above distance limitation is not unique.
It should be noted that, when the 502 and the second fixing buckle 602 are movably disposed on the first sliding assembly 5 and the second sliding assembly 6, the 502 and the second fixing buckle 602 are respectively provided with a limiting device 1, and the limiting devices 1 on the 502 and the second fixing buckle 602 are respectively used for fixing the 502 and the second fixing buckle 602 at any position on the first sliding assembly 5 and the second sliding assembly 6, so as to achieve the use of all people.
It should be noted that the device 1 further comprises a first eccentric weight 7 and a second eccentric weight 8; here, the first eccentric weight 7 is disposed at an end portion of a face of the first assembly 202 connected to one end of the connecting body 4, and is located at a distal end of the first positioning groove 501 at the end portion of the first sliding assembly 5, that is, a front end of the first assembly 202 connected to one face of the connecting body 4 of the first eccentric weight 7, which is only an optimal embodiment, and meanwhile, the first eccentric weight 7 may be disposed at any face of the front end of the first assembly 202, and may even be connected in series with an end face of the front end of the first assembly 202. The second eccentric weight 8 is disposed at the end of the side of the fourth element 302 connected to the connecting body 4, and at the far end of the second positioning groove 601 at the end of the second sliding element 6, i.e. the front end of the side of the fourth element 302 connected to the connecting body 4, of the second eccentric weight 8, which is only the best mode here, and at the same time, the second eccentric weight 8 can be disposed at any side of the front end of the fourth element 302, and even can be connected in series with the end face of the front end of the fourth element 302.
It should be noted that the device 1 further includes at least 4 sliding wheels 9, and 4 sliding wheels 9 are respectively disposed at the end of the opposite side of the first assembly 202 and the fourth assembly 302 connecting the third assembly 204 and the sixth assembly 304, i.e. 4 sliding wheels 9 are respectively disposed at the end of the bottom side of the first assembly 202 and the fourth assembly 302, as shown in fig. 1-5, 14-15, and 17-20.
It should be noted that, a first locking buckle 5011 and a second locking buckle 6011 are respectively disposed on the first positioning slot 501 and the second positioning slot 601, and the first locking buckle 5011 and the second locking buckle 6011 are respectively used for locking the handle 101 of the stretcher 10 to prevent the handle from falling off when the handles 101 at both ends of the stretcher 10 are disposed in the first positioning slot 501 and the second positioning slot 601, and the operating principle of the first locking buckle 5011 and the second locking buckle 6011 includes but is limited to the manner of circular arc locking and the like, and the circular arc locking buckles are well known in the art and are not described herein, but there should be insufficient disclosure.
The present apparatus 1 may be used for transporting a corpse or the like.
It should be noted that, when the patient 12 is moved through the apparatus 1 between beds, the stretcher 10 of the apparatus 1 can be moved into CT or PET with the patient 12 to be scanned with the patient, and therefore the stretcher 10 in the present application includes but is not limited to being made of carbon fiber material, so as to make the scanned image quality better by the CT device or PET device.
The apparatus 1 of the present application can automatically control the operation of the apparatus 1 by installing devices such as sensors and controllers in each part and embedding computer programs in the terminals. Although the present application does not describe an automated implementation of the apparatus, it is within the scope of the present application to automatically control the apparatus 1 of the present application by a computer program.
It should be noted that the embodiments of the present invention have been described in terms of preferred embodiments, and not by way of limitation, and that those skilled in the art can make modifications and variations of the embodiments described above without departing from the spirit of the invention.
Claims (8)
1. A device for supporting a stretcher to complete an inter-bed movement, comprising a first adjustment body, a second adjustment body and at least one connecting body; wherein, the first and the second end of the pipe are connected with each other,
the first adjusting body and the second adjusting body are mirror images of each other and are used for height adjustment;
the two ends of the connecting main body are respectively connected with the first adjusting main body and the second adjusting main body, and the connecting main body is used for length adjustment;
the first adjusting main body and the second adjusting main body are respectively provided with a first sliding chute and a second sliding chute, the first sliding chute and the second sliding chute are respectively provided with a first sliding assembly and a second sliding assembly, the opposite surfaces of one surfaces of the first sliding assembly and the second sliding assembly, which are respectively connected with the first sliding chute and the second sliding chute, are provided with a first positioning groove and a second positioning groove, and the positions of the first positioning groove and the second positioning groove are mutually symmetrical when the first positioning groove and the second positioning groove are respectively arranged on the first sliding assembly and the second sliding assembly;
when the stretcher needs to be completed and the inter-bed movement is completed, the length of the device is adjusted through the connecting main body and is aligned with the stretcher, after the height of the first sliding assembly and/or the second sliding assembly of the device is lower than that of the stretcher, at least one of handles at two ends of the stretcher on a first bed body is arranged in the first positioning groove and the second positioning groove on the first sliding assembly and the second sliding assembly through the first sliding assembly and the second sliding groove by the first sliding assembly and/or the second sliding assembly by the second adjusting main body and sliding on the first sliding groove and the second sliding groove, and the stretcher is transferred to a second bed body through the first sliding groove and the second sliding groove by the first sliding assembly and the second sliding assembly.
2. The device of claim 1, wherein the first adjustment body comprises a first component, a second component, and at least one third component; wherein the content of the first and second substances,
one surface of the second component is provided with the first sliding groove;
one end of the third component is connected with one surface of the first component, the other end of the third component is connected with the opposite surface of the surface, provided with the first sliding groove, of the second component, and the third component is used for adjusting the height of the second component;
the second adjustment body comprises a fourth component, a fifth component, and at least one sixth component; wherein the content of the first and second substances,
the second sliding groove is arranged on the surface of the fifth component, which is in the same direction as the surface of the second component, on which the first sliding groove is arranged;
one end of the sixth assembly is connected with one surface of the fourth assembly, the other end of the sixth assembly is connected with the opposite surface of the surface, provided with the second sliding groove, of the fifth assembly, and the sixth assembly is used for adjusting the height of the fifth assembly;
two ends of the connecting main body are respectively connected with adjacent surfaces of one surfaces of the first assembly and the fourth assembly which are respectively connected with the third assembly and the sixth assembly, and the sliding directions of the first sliding groove and the second sliding groove on the second assembly and the fifth assembly are perpendicular to the extending direction of the connecting main body.
3. The device according to claim 2, wherein the first and second positioning grooves of the first and second sliding assemblies are respectively formed at the ends of the first and second sliding assemblies, and a first and second fixing buckle are respectively fixed/movably arranged on the surfaces of the first and second sliding assemblies on which the first and second positioning grooves are formed, and the first and second fixing buckle are respectively used for limiting the other handle at the two ends of the stretcher.
4. The device of claim 3, wherein when the first and second fixing buckles are fixedly disposed on the first and second sliding assemblies, a distance between the first fixing buckle and the first positioning groove and a distance between the second fixing buckle and the second positioning groove are 40cm-60cm.
5. The device of claim 3, wherein when the first fixing buckle and the second fixing buckle are movably disposed on the first sliding component and the second sliding component, the first fixing buckle and the second fixing buckle are respectively disposed with a limiting device, and the limiting devices are used for respectively fixing the first fixing buckle and the second fixing buckle at any position on the first sliding component and the second sliding component.
6. The apparatus of claim 3, further comprising a first eccentric weight and a second eccentric weight; wherein the content of the first and second substances,
the first eccentric balance weight is arranged at the end part of one surface of one end, connected with the connecting body, of the first assembly, and is arranged at the far end of the end part of the first sliding assembly in the first positioning groove;
the second eccentric balance weight is arranged at the end part of one surface of one end of the fourth component, which is connected with the connecting body, and the second positioning groove is arranged at the far end of the end part of the second sliding component.
7. The apparatus of claim 2, further comprising at least 4 sliding wheels, 4 of said sliding wheels being provided at the ends of the faces of said first and fourth modules opposite to the faces of said third and sixth modules to which said first and fourth modules are connected, respectively.
8. The device as claimed in claim 1, wherein the first positioning slot and the second positioning slot are respectively provided with a first lock catch and a second lock catch for locking the handles of the stretcher when the handles at both ends of the stretcher are arranged in the first positioning slot and the second positioning slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211529429.0A CN115836944A (en) | 2022-11-30 | 2022-11-30 | Device for supporting stretcher to complete inter-bed movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211529429.0A CN115836944A (en) | 2022-11-30 | 2022-11-30 | Device for supporting stretcher to complete inter-bed movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115836944A true CN115836944A (en) | 2023-03-24 |
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ID=85577770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211529429.0A Pending CN115836944A (en) | 2022-11-30 | 2022-11-30 | Device for supporting stretcher to complete inter-bed movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115836944A (en) |
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2022
- 2022-11-30 CN CN202211529429.0A patent/CN115836944A/en active Pending
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