CN-224207000-U - Improved patient transferring stretcher

CN224207000UCN 224207000 UCN224207000 UCN 224207000UCN-224207000-U

Abstract

The utility model discloses an improved patient transferring stretcher which comprises a bottom frame, a first cushion body, a second cushion body, a front handrail, a rear handrail and casters, wherein the first cushion body and the second cushion body are arranged above the bottom frame in a mutually adjacent mode, the front handrail is arranged at the end part, close to the first cushion body, of the bottom frame, the rear handrail is arranged at the end part, close to the second cushion body, of the bottom frame, two casters are movably arranged on two sides, close to the front end and the rear end of the bottom frame, of the bottom frame respectively through connecting assemblies, each connecting assembly comprises a connecting sleeve, a connecting block and a supporting rod, the connecting sleeve is rotatably sleeved on the outer side of the bottom frame, the casters are fixedly connected with the outer wall of the connecting sleeve through the connecting blocks, and the supporting rods are fixedly and vertically arranged on the outer side walls of the connecting blocks. According to the utility model, through the arrangement of the casters and the connecting assembly, the conversion of different forms of the stretcher can be realized, so that the use scene of the stretcher is expanded, and the use flexibility and convenience of the stretcher are improved.

Inventors

GUO YUE
CHENG XUEMIN
DUAN YUANJUN
WANG JIANFENG

Assignees

中国人民解放军联勤保障部队第九六〇医院

Dates

Publication Date: 20260508
Application Date: 20250731

Claims (8)

1. The improved patient transferring stretcher is characterized by comprising a bottom frame, a first cushion body, a second cushion body, a front handrail, a rear handrail and casters, wherein the first cushion body and the second cushion body are arranged above the bottom frame in a mutually adjacent mode, the front handrail is arranged at the end part, close to the first cushion body, of the bottom frame, the rear handrail is arranged at the end part, close to the second cushion body, of the bottom frame, the casters are movably arranged on two sides, close to the front end and the rear end of the bottom frame, of the bottom frame respectively through connecting assemblies, each connecting assembly comprises a connecting sleeve, a connecting block and a supporting rod, the connecting sleeve is rotatably sleeved outside the bottom frame, the casters are fixedly connected with the outer wall of the connecting sleeve through the connecting block, and the supporting rods are fixedly and vertically arranged on the outer side wall of the connecting block.
2. The improved patient transferring stretcher according to claim 1, wherein the side wall of the connecting sleeve is provided with a first penetrating locating hole along the horizontal radial direction, the underframe is provided with a second penetrating locating hole along the horizontal and vertical radial directions respectively, and the first locating hole and the second locating hole are connected through a spring bead supporting bolt.
3. The improved patient transferring stretcher according to claim 1, wherein the two sides of the bottom of the first cushion body are respectively and fixedly provided with a positioning seat with a plurality of clamping grooves, a cross rod is arranged on the bottom frame at the bottom of the first cushion body, a U-shaped frame is rotatably arranged on the cross rod, and the top of the U-shaped frame is clamped on the positioning seat.
4. The improved patient transfer stretcher of claim 3, wherein the first cushion body is rotatably connected with two sides of the bottom frame through a rotating frame.
5. The improved patient transfer stretcher of claim 3, wherein the chassis is further provided with a supporting plate on one side of the cross bar.
6. The improved patient transferring stretcher according to claim 1, wherein two telescopic rods are respectively arranged on two sides above the front armrests, and the upper ends of the two telescopic rods are connected through a U-shaped armrests.
7. The improved patient transfer stretcher of claim 1, wherein one side of each of the two sides of the chassis is provided with a side rail.
8. The improved patient transfer stretcher according to claim 1, wherein a headrest portion is provided at a front end of the top portion of the first cushion body.

Description

Improved patient transferring stretcher Technical Field The utility model relates to the technical field of stretchers, in particular to an improved patient transferring stretcher. Background At present, patient transfer stretcher used in medical field mainly includes two kinds of structural style: one is a stretcher convenient to transport patient as disclosed in patent CN222841164U, and it mainly includes the stretcher branch that sets up in both sides and sets up the surface fabric between two stretcher branches, and the patient lies on the surface fabric during transportation, and medical personnel lift the patient at the front and back both ends of stretcher and advance, and though the use is comparatively convenient, nevertheless burden to medical personnel is heavier. The other is a multifunctional transportation stretcher based on cardiopulmonary resuscitation as disclosed in patent CN119523740A, which mainly comprises a stretcher main body, a support frame group arranged below the stretcher main body and a movable frame group arranged below the support frame group, wherein a patient lies on the stretcher main body during transportation, and medical staff can push the stretcher to wholly travel, so that the burden of the medical staff is reduced, but the stretcher is complex in integral structure and large in occupied space, and is not convenient enough when the patient is transported to an ambulance. Therefore, it is necessary to integrate the advantages of the two stretchers and design an improved patient transfer stretcher. Disclosure of utility model In order to solve the technical problems, the utility model discloses an improved patient transferring stretcher which comprises a bottom frame, a first cushion body, a second cushion body, a front handrail, a rear handrail and casters, wherein the first cushion body and the second cushion body are arranged above the bottom frame in a mutually adjacent mode, the front handrail is arranged at the end part, close to the first cushion body, of the bottom frame, the rear handrail is arranged at the end part, close to the second cushion body, of the bottom frame, two sides, close to the front end and the rear end of the bottom frame, of the bottom frame are respectively and movably provided with the casters through connecting assemblies, each connecting assembly comprises a connecting sleeve, a connecting block and supporting rods, the connecting sleeve is rotatably sleeved on the outer side of the bottom frame, the casters are fixedly connected with the outer walls of the connecting sleeves through the connecting blocks, and the supporting rods are fixedly and vertically arranged on the outer side walls of the connecting blocks. Further, a first positioning hole penetrating through is formed in the side wall of the connecting sleeve along the horizontal radial direction, a second positioning hole penetrating through is formed in the bottom frame along the horizontal radial direction and the vertical radial direction respectively, and the first positioning hole and the second positioning hole are connected through a spring bead ejection bolt in a penetrating mode. Further, a positioning seat with a plurality of clamping grooves is respectively and fixedly arranged on two sides of the bottom of the first pad body, a cross rod is arranged at the position, located at the bottom of the first pad body, of the underframe, a U-shaped frame is rotatably arranged on the cross rod, and the top of the U-shaped frame is clamped on the positioning seat. Further, the first pad body is rotationally connected with two sides of the underframe through the rotating frame. Further, a supporting plate is arranged on one side of the cross rod on the underframe. Further, two sides above the front handrail are respectively provided with a telescopic rod, and the upper ends of the two telescopic rods are connected through the U-shaped handrail. Furthermore, one side handrail is respectively arranged at two sides of the underframe. Further, the front end of the top of the first cushion body is provided with a headrest part. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, through the arrangement of the casters and the connecting assembly, the stretcher can be converted in different forms, the stretcher can be pushed to advance when the casters are unfolded, and the stretcher can be supported when the casters are stored, so that the use scene of the stretcher is expanded, and the use flexibility and convenience of the stretcher are improved. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawin