CN210933477U

CN210933477U - Radiotherapy turnover bed

Info

Publication number: CN210933477U
Application number: CN201920976687.0U
Authority: CN
Inventors: 屈天银; 杨颖颖; 罗德红
Original assignee: Zunyi First Peoples Hospital
Current assignee: Zunyi First Peoples Hospital
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-07-07
Anticipated expiration: 2029-06-26

Abstract

The scheme discloses a radiotherapy turnover bed in the field of medical instruments.A motor is fixedly connected to a support frame, an output shaft of the motor penetrates through the support frame and is fixedly connected with one outer side wall of a bed frame, and the other outer side wall of the bed frame is rotatably connected with the support frame; the top and the below of bed frame all are equipped with the receipts winding barrel, all be equipped with the opening on the receipts winding barrel, all be equipped with the pivot in the receipts winding barrel, all be equipped with elastic mattress on the up end of bed frame and the lower terminal surface, two elastic mattress's one end respectively through two openings on the receipts winding barrel and respectively with two pivot fixed connection in the receipts winding barrel, two elastic mattress's the other end all is equipped with a plurality of buckles, be equipped with a plurality of couples that match with the buckle on the bed frame, all be equipped with the handle in two pivots, two handles are located the outside of receipts winding barrel respectively, be equipped with the retaining member that is used for fixed two handles on two receipts winding barrels respectively. By adopting the scheme, the workload of medical care personnel is greatly reduced when the patient switches the lying and prostrate postures.

Description

Radiotherapy turnover bed

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to radiotherapy turnover bed.

Background

At present, a method of radiotherapy is generally adopted clinically for tumor treatment, in a tumor treatment scheme, tumor radiotherapy is one of common treatment methods, about 70% of tumor patients need radiotherapy treatment at present, and as the tumor prevalence rate increases year by year, more and more patients need radiotherapy treatment.

At present, patients need to switch between the lying posture and the prone posture back and forth in the radiotherapy process, so that nursing staff is needed to help when the postures are switched in the radiotherapy process, the workload of the nursing staff is increased when the nursing staff lifts the patients to switch between the lying posture and the prone posture, the treatment time is prolonged, and the treatment of other patients is delayed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is anticipated to provide a radiotherapy turnover bed to solve among the prior art patient and switched the problem that the flat posture of lying and prostrating had increaseed nursing staff's work load on the sick bed.

In order to solve the technical problem, the utility model provides a following technical scheme: a radiotherapy turnover bed comprises support frames and a bed frame, wherein the bed frame is horizontally arranged between the support frames, a motor is fixedly connected to the support frames, an output shaft of the motor penetrates through the support frames and is fixedly connected with one outer side wall of the bed frame, and the other outer side wall of the bed frame is rotatably connected with the support frames; the utility model discloses a mattress, including bed frame, take-up bucket, elastic mattress, bed frame, handle, mattress.

The utility model discloses a theory of operation and beneficial effect thereof:

the radiotherapy turnover bed in the utility model is used, firstly the locking piece on the rolling barrel below the bed frame is opened, then the retaining ring on the elastic mattress on the rolling barrel below the bed frame is pulled, thus driving the rotating shaft to start rotating, simultaneously the elastic mattress covers the lower end surface of the bed frame, then the retaining ring is buckled on the hook, then the handle is fixed by the locking piece, thus the patient can lie on the elastic mattress flatly, when the patient needs to be switched from the lying posture to the lying posture, the locking piece on the rolling barrel above the bed frame is opened, then the retaining ring on the elastic mattress on the rolling barrel above the bed frame is pulled, further the rotating shaft is driven to rotate, the elastic mattress covers the upper end surface of the bed frame, the retaining ring is buckled on the hook, then the handle on the barrel is locked by the locking piece, then the motor on the support frame is started, and because the output shaft of the motor runs through the support frame and is fixedly connected with one outer side wall of the bed frame, the other outer side wall of the bed frame is rotationally connected with the support frame, so that the bed frame is driven to rotate when the motor rotates, after the bed frame rotates 180 degrees, the motor is turned off, the patient is in a prone posture at the moment, the original lower end face of the bed frame is changed into an upper end face, then the retaining ring above the bed frame is taken down from the hook, the locking piece on the winding barrel above the bed frame is opened at the moment, the handle on the winding barrel is rotated, and the elastic mattress is wound into the winding barrel; if the posture needs to be changed, the operation is repeated. Compared with the prior art, the posture changing device has the advantages that medical staff is not required to lift up the patient for changing the posture, the workload of the medical staff is effectively reduced, the working efficiency is greatly improved, and meanwhile, the treatment time of the patient is guaranteed not to be delayed as far as possible.

Further, a cylinder is fixedly connected between the support frames, a telescopic rod of the cylinder is vertically arranged upwards, a supporting plate is fixedly connected to the top end of the telescopic rod of the cylinder, and the supporting plate is located below the bed frame. Because two elastic mattress all have elasticity, so when patient presses on the upper surface, because patient self weight, it can make elastic mattress can undercut to avoid, just so increased patient's discomfort, and the doctor is also very inconvenient at the in-process of treatment, support the board through the below setting at the bed frame, and just can adjust to support the board and prop up elastic mattress through the lift of cylinder, effectually avoid its undercut, patient has avoided producing the discomfort, also make the patient not influenced at the in-process of treatment simultaneously.

Furthermore, a plurality of air holes are formed in the two elastic mattresses. Because the bed frame is at the pivoted in-process, two elastic mattress are located the up end and the lower terminal surface of bed frame respectively, and the patient is located between two elastic mattress, consequently set up a plurality of bleeder vents on two elastic mattress, just make patient's breathing unimpeded.

Furthermore, a rubber pad is arranged on the abutting plate. When the supporting plate is contacted with the elastic mattress, the supporting effect is achieved, and the rubber cushion is arranged on the supporting plate and is softer, so that the comfort of a patient is improved.

Further, the locking member is a bayonet. The bayonet lock is simple in structure, convenient to produce and process and capable of effectively saving production cost.

Drawings

Fig. 1 is a schematic structural view of a radiotherapy turning bed of the present invention;

fig. 2 is a schematic structural view of the bed frame in fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the bed comprises a first supporting plate 1, a second supporting plate 2, a bed frame 3, a motor 4, an output shaft 5, a first winding barrel 6, a rotating shaft 7, a first elastic mattress 8, a retaining ring 9, a hook 10, a second winding barrel 11, a handle 12, a clamping pin 13, an air cylinder 14, an expansion link 15, a supporting plate 16, an air hole 17 and a rubber pad 18.

Examples are shown in figures 1 and 2:

the specific implementation process is as follows: a radiotherapy turnover bed comprises a support frame and a bed frame 3, wherein the support frame comprises a first support plate 1 and a second support plate 2, the bed frame 3 is horizontally arranged between the first support plate 1 and the second support plate 2, a motor 4 is fixedly connected to the first support plate 1, an output shaft 5 of the motor 4 penetrates through the first support plate 1 and is fixedly connected with one outer side wall of the bed frame 3, and the other outer side wall of the bed frame 3 is rotatably connected with the second support plate 2; the winding barrels comprise two first winding barrels 6 and two second winding barrels 11, the first winding barrel 6 is fixedly connected to one outer side wall, perpendicular to the first supporting plate 1, of the bed frame 3, an opening is formed in the first winding barrel 6, a rotating shaft 7 is arranged in the first winding barrel 6, elastic mattresses are arranged above and below the bed frame 3, the two elastic mattresses are a first elastic mattress 8 and a second elastic mattress respectively, the upper end face of the bed frame 3 is provided with the first elastic mattress 8, one end of the first elastic mattress 8 is fixedly connected with the rotating shaft 7 in the first winding barrel 6 through the opening, the other end of the first elastic mattress 8 is fixedly connected with six retaining rings 9, and the other outer side wall, perpendicular to the first supporting plate 1, of the bed frame 3 is fixedly connected with six hooks 10 matched with the retaining rings 9; a second rolling barrel 11 is fixedly connected to the lower end face of one side wall of the bed frame 3 perpendicular to the first supporting plate 1, an opening is formed in the second rolling barrel 11, a rotating shaft 7 is arranged in the second rolling barrel 11, a second elastic mattress is arranged on the lower end face of the bed frame 3, one end of the second elastic mattress passes through the opening and is fixedly connected with the rotating shaft 7 in the second rolling barrel 11, the other end of the second elastic mattress is fixedly connected with six retaining rings 9, and six hooks 10 matched with the retaining rings 9 are fixedly connected to the lower end face of the other side wall of the bed frame 3 perpendicular to the first supporting plate 1; the rotating shafts 7 in the first winding barrel 6 and the second winding barrel 11 are fixedly connected with handles 12, the two handles 12 are respectively positioned outside the first winding barrel 6 and the second winding barrel 11, and bayonet pins 13 for fixing the two handles 12 are respectively connected to the first winding barrel 6 and the second winding barrel 11 in a sliding manner; an air cylinder 14 is fixedly connected between the first supporting plate 1 and the second supporting plate 2, an expansion link 15 of the air cylinder 14 is vertically arranged upwards, a supporting plate 16 is fixedly connected to the top end of the expansion link 15 of the air cylinder 14, and the supporting plate 16 is positioned below the bed frame 3; the first elastic mattress 8 and the second elastic mattress are both provided with a plurality of air holes 17; the surface of the holding plate 16 is sleeved with a rubber pad 18.

When the radiation therapy turnover bed in the scheme is used, firstly, the bayonet lock 13 on the second rolling barrel 11 is opened, then the buckle ring 9 on the second elastic mattress is pulled, so that the rotating shaft 7 is driven to rotate, meanwhile, the second elastic mattress is covered on the lower end face of the bed frame 3, then the buckle ring 9 is buckled on the hook 10, then the handle 12 is fixed by using the bayonet lock 13, so that a patient can lie on the second elastic mattress in a flat mode, when the patient needs to be switched to the prone posture from the lying posture, the bayonet lock 13 on the first rolling barrel 6 is opened, the buckle ring 9 on the first elastic mattress 8 is pulled, so that the rotating shaft 7 is driven to rotate, the first elastic mattress 8 is covered on the upper end face of the bed frame 3, the buckle ring 9 is buckled on the hook 10, then, the handle 12 on the first rolling barrel 6 is locked by using the bayonet lock 13, then the motor 4 on the first supporting plate 1 is started, and because the output shaft 5 of the motor 4 penetrates through the first supporting plate 1 and is fixedly connected with one outer side wall of the bed, the other outer side wall of the bed frame 3 is rotationally connected with the second supporting plate 2, so that the motor 4 drives the bed frame 3 to rotate when rotating, after the bed frame 3 rotates 180 degrees, the motor 4 is closed, at the moment, the patient is in a prone posture, the original lower end face of the bed frame 3 is replaced by an upper end face, then the buckle ring 9 on the second elastic mattress positioned above the bed frame 3 is taken down from the hook 10, the bayonet 13 on the second winding barrel 11 is opened, the handle 12 on the second winding barrel 11 is rotated, and the second elastic mattress is wound into the second winding barrel 11; if the posture needs to be changed, the operation is repeated. Compared with the prior art, the posture changing device has the advantages that medical staff is not required to lift up the patient for changing the posture, the workload of the medical staff is effectively reduced, the working efficiency is greatly improved, and meanwhile, the treatment time of the patient is guaranteed not to be delayed as far as possible.

In this embodiment, since the first winding barrel 6 and the second winding barrel 11 have the same structure and the inner structures of the first winding barrel 6 and the second winding barrel 11 are also the same, in fact, the upper end surface of the bed frame 3 and the lower end surface of the bed frame 3 have the same structure, so the second elastic mattress is not shown in this embodiment.

Claims

1. The utility model provides a radiotherapy turnover bed, includes support frame and bed frame, bed frame level sets up between the support frame its characterized in that: the support frame is fixedly connected with a motor, an output shaft of the motor penetrates through the support frame and is fixedly connected with one outer side wall of the bed frame, and the other outer side wall of the bed frame is rotatably connected with the support frame; the utility model discloses a mattress, including bed frame, take-up bucket, elastic mattress, bed frame, handle, mattress.

2. The radiotherapy turnover bed of claim 1, wherein: the bed frame is characterized in that an air cylinder is fixedly connected between the support frames, a telescopic rod of the air cylinder is vertically arranged upwards, a supporting plate is fixedly connected to the top end of the telescopic rod of the air cylinder, and the supporting plate is located below the bed frame.

3. The radiotherapy turnover bed of claim 2, wherein: and a plurality of air holes are formed in the two elastic mattresses.

4. The radiotherapy turnover bed of claim 3, wherein: the supporting plate is provided with a rubber pad.

5. The radiotherapy turnover bed of claim 4, wherein: the retaining member is a bayonet lock.