CN111568649A

CN111568649A - Split type patient transports mattress

Info

Publication number: CN111568649A
Application number: CN202010552544.4A
Authority: CN
Inventors: 安晶晶; 何梅; 朱炜; 刘劲伶; 陈碧桃
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2020-08-25

Abstract

The invention relates to a split type patient transferring mattress, which belongs to the technical field of medical instruments and comprises a mattress body, wherein the mattress body comprises a left sheet, a right sheet and connecting parts arranged at the head end and the tail end of the mattress body; the left piece and the right piece both comprise a piece body consisting of a plurality of air bags, and the air bags are filled with particles; the left piece and the right piece are both provided with air bag vents; a particle blocking device is arranged between the air vent of the air bag and particles inside the air bag; the sheet body of the left sheet and the sheet body of the right sheet can be connected together through the connecting component. The mattress body can be hardened, is convenient to carry, and saves more time and labor; in the transfer process, the direct contact with the patient can be reduced, the repeated moving of the body of the patient is avoided, and the secondary damage to the patient can be effectively avoided; the invention can alternately inflate and deflate the air bag, can solve the problem that the local skin of the patient is pressed for a long time on the push bed, and avoids the formation of pressure sores.

Description

Split type patient transports mattress

Technical Field

The invention relates to the technical field of medical instruments, in particular to a split type patient transferring mattress.

Background

When a patient receives treatment, the patient needs to be moved from a hospital bed to an operation push bed and then transferred to an operation bed or an examination bed. The patient can not independently move, often needs many medical staff to carry jointly, wastes time and energy.

In addition, the recovery time of the patient in an anesthesia recovery room after the operation exceeds more than 1 hour, the mattress on the existing operation bed is too hard, the bed surface of the bed is narrow, the body position is not convenient to change, and the skin pressure injury of the patient is easy to cause.

Disclosure of Invention

The invention aims to solve the problems and provide a split type patient transferring mattress.

The invention is realized by adopting the following technical scheme:

a split type patient transferring mattress comprises a mattress body, wherein the mattress body comprises a left sheet, a right sheet and connecting components arranged at the head end and the tail end of the mattress body;

the left piece and the right piece both comprise a piece body consisting of a plurality of air bags, and the air bags are filled with particles; the left piece and the right piece are both provided with air bag vents; a particle blocking device is arranged between the air vent of the air bag and particles inside the air bag;

the sheet body of the left sheet and the sheet body of the right sheet can be connected together through the connecting component.

Further, split type patient transports mattress still includes takes out the inflation system, takes out the inflation system and includes breather pipe and take out the aerating device, and the breather pipe is connected with taking out the aerating device.

Furthermore, the air pumping and inflating system further comprises a control system, and the air pumping and inflating device is electrically connected with the control system.

Furthermore, each air bag is provided with an air bag vent, two adjacent air bags on the left sheet are not communicated, and two adjacent air bags on the right sheet are not communicated.

Preferably, the air bags are strip-shaped, and the air bags are arranged in sequence from the head end to the tail end.

Furthermore, two air bags on the left sheet at intervals of one air bag are connected with the same vent pipe through branch pipes;

two air bags on the right sheet at intervals are connected with the same vent pipe through branch pipes.

Furthermore, the mattress body is provided with at least one pair of restraint belts, each pair of restraint belts comprises a left restraint belt and a right restraint belt, one end of the left restraint belt is connected with the left sheet, one end of the right restraint belt is connected with the right sheet, and the left restraint belt and the right restraint belt can be connected together.

Furthermore, the left sheet and the right sheet also comprise protective sleeves wrapped outside the sheet bodies, upper limb restraining sheets are arranged on the protective sleeves of the left sheet and the right sheet, one side of each upper limb restraining sheet on the left sheet is fixedly connected with the left sheet protective sleeve, and the other side of each upper limb restraining sheet on the left sheet can be bonded with the left sheet protective sleeve through a magic tape;

one side of the upper limb restraining piece on the right piece is fixedly connected with the right piece protective sleeve, and the other side of the upper limb restraining piece on the right piece can be adhered with the right piece protective sleeve through the magic tape.

Preferably, the particulate matter is polyethylene foam particles.

Furthermore, the mattress also comprises a head fixer which is detachably arranged on the mattress body and comprises three pieces,

the left side and the right side of the second sheet are respectively connected with the first airbag and the third airbag; the first air bag and the third air bag are filled with particles, and are provided with air vents;

the left side and the right side of the second piece are provided with first fixing belts used for fixing with the mattress body, and the left piece and the right piece are provided with second fixing belts matched with the first fixing belts; the first air bag is provided with at least one third fixing belt, and the third air bag is provided with a fourth fixing belt matched with the third fixing belt.

Compared with the prior art, the invention has the following beneficial effects:

1, the mattress body can be hardened, is convenient to carry, and saves more time and labor; in the transfer process, the direct contact with the patient can be reduced, the repeated moving of the body of the patient is avoided, and the secondary damage to the patient can be effectively avoided;

2, the invention can alternately inflate and deflate the air bag, can solve the problem that the local skin of the patient is pressed for a long time on the push bed, and avoids the formation of pressure sores.

Drawings

FIG. 1 is a schematic view of a left blade and a right blade when they are joined together;

FIG. 2 is a schematic structural diagram of the first embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at C;

FIG. 4 is a longitudinal cross-sectional view of a portion of the left and right panels;

FIG. 5 is a schematic diagram of a control system;

FIG. 6 is a schematic view showing the left sheet and the right sheet joined together in the third embodiment;

FIG. 7 is a longitudinal sectional view of a part of the left panel and the right panel in the third embodiment;

FIG. 8 is a schematic view of the head restraint in its flat configuration;

FIG. 9 is a schematic view of the head restraint in use;

FIG. 10 is a schematic structural view of the fourth embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1, 2 and 3, the split type patient transferring mattress disclosed in the present embodiment includes a mattress body 1, and the mattress body 1 includes a left sheet 11, a right sheet 12 and a connecting component 13 disposed at the head end and the tail end of the mattress body 1.

Left panel 11 includes left panel 110 and protective sheath 4 who wraps up outside left panel 110, and right panel 12 includes right panel 120 and wraps up in protective sheath 4 outside right panel 120.

The left blade 110 and the right blade 120 can be connected together by a connecting member 13. As shown in fig. 2 and 3, the connecting member 13 includes a first connecting rod 131 disposed on the left blade 110, a second connecting rod 132 disposed on the right blade 120, and a quick-connect member 133 for connecting the first connecting rod 131 and the second connecting rod 132 together. The quick connect feature 133 may be a threaded sleeve or a snap. If the quick-connect component 133 is a threaded sleeve, the first connecting rod 131 and the second connecting rod 132 have connecting threads matching with the threaded sleeve. If the quick-connect component 133 is a buckle, the same buckle of the shovel stretcher can be selected.

The protective sheath 4 has a reserved through hole 41 corresponding to the positions of the first connecting rod 131 and the second connecting rod 132, and the first connecting rod 131 and the second connecting rod 132 extend from the corresponding reserved through hole 41 to the outside of the protective sheath 4.

As shown in fig. 1 and 4, each of the left panel 110 and the right panel 120 is composed of a plurality of air cells 14. The plurality of air cells 14 may be arranged in a strip or a grid.

The bladder 14 is filled with particulate matter 141. The particulate matter 141 may be selected from foam beads. Preferably polyethylene foam pellets. The polyethylene foam plastic particles can be rapidly aggregated and hard to shape under a vacuum environment.

The filling rate of the particles 141 should be such that when the air bag 14 is evacuated, the particles 141 in the air bag 14 are tightly adhered together so that the air bag 14 becomes a hard plate.

The airbags 14 of the left panel 11 in this embodiment communicate with each other, and an airbag vent 142 is provided in at least one airbag 14 of the left panel 11. The air bags 14 of the right panel 12 communicate with each other, and an air bag vent 142 is provided in at least one air bag 14 of the right panel 12, and the air bag 14 is inflated or deflated through the air bag vent 142.

The air bag vents 142 may be provided in pairs, one acting as an air extraction port and the other as an inflation port; the airbag vent 142 may also function as both a pump vent and an inflation vent.

A particle blocking device is arranged between the air bag vent 142 and the particles 141 inside, and the particle blocking device can be of a filter screen structure, only allows air to enter and exit, and can prevent the particles 141 from being separated from the air bag 14.

The protective sleeve 4 is provided with a reserved hole corresponding to the position of the air bag vent 142.

To facilitate inflation and deflation of the air cells 14, the mattress body 1 may be provided with a pump and inflate system 2. The evacuation system 2 includes an evacuation device 21 and a ventilation tube 22 connected to the evacuation device 21. In use, the vent tube 22 may be connected to the air bag vent 142 of the air bag.

The pump and inflator 21 is a double-acting pump in this embodiment. In another embodiment the pump 21 may consist of a separate inflator and pump.

For more convenient to move, be equipped with at least a pair of about band on mattress body 1, about band's quantity is reasonable as required sets up, is equipped with two pairs of about bands around on mattress body 1 in this embodiment. As shown in fig. 1, each pair of restraining belts comprises a left restraining belt 15 and a right restraining belt 16, one end of the left restraining belt 15 is connected with the left sheet body 110, one end of the right restraining belt 16 is connected with the right sheet body 120, and the left restraining belt 15 and the right restraining belt 16 can be connected together so as to enable the patient to be fixed on the fixed bed cushion body 1 and to be more convenient to move.

An opening for the restraint strap to pass through is reserved on the protective sleeve 4, and the free end of the restraint strap passes through the opening.

In another embodiment, the restraining strip may also be provided directly on the protective sheath 4.

For convenient fixed patient's upper limbs, the symmetry is equipped with upper limbs restraint piece 17 on left side piece 11 and right side piece 12, and one side and protective sheath 4 rigid coupling of upper limbs restraint piece 17, the opposite side are equipped with magic subsides A face 171, and protective sheath 4 surface has the magic subsides B face 172 with magic subsides A face 171 adaptation, can bond upper limbs restraint piece 17's opposite side and protective sheath 4 through the magic subsides to form the space that is used for the holding upper limbs between upper limbs restraint piece 17 and left side piece 11.

The length of the upper limb restraint 17 should be longer than the distance between the wrist and elbow joints. The upper limb restraint sheet 17 is made of cotton cloth. After the upper limbs of the patient are placed on the mattress body, the other side of the upper limbs of the patient is pasted on the protective sleeve, so that the upper limbs of the patient can be prevented from being shaken in disorder during moving, and the upper limbs are protected from being knocked and damaged. The upper limb restraint sheet 17 can also prevent the patients with dysphoria from scratching, accidentally pulling out the drainage tube and the like.

For the convenience of lifting, two handles 18 are arranged on the outer sides of the left sheet 11 and the right sheet 12.

In practical application, the mattress body 1 and the air pumping and inflating system 2 can be configured in a set or can be separately configured.

The application method of the embodiment comprises the following steps:

vacuumizing the air bags of the left piece 11 and the right piece 12 to enable the left piece 11 and the right piece 12 to be hard, then inserting the left piece 11 and the right piece 12 below the body of the patient from two sides of the patient respectively, and connecting components such as a restraint strap and the like;

subsequently, the left sheet 11 and the right sheet 12 are connected into a whole by the connecting members 13 at the head end and the tail end;

then, two nursing personnel lift the mattress body 1 to lift the mattress body 1 and the patient to the operation bed;

after the patient arrives at the operating room, the mattress body 1 is lifted to lift the mattress body 1 and the patient to the operating bed; then, the connecting part 13 is loosened to separate the left sheet 11 from the right sheet 12, and the left sheet 11 and the right sheet 12 are respectively pulled away from both sides of the patient;

after the operation is finished, the left sheet 11 and the right sheet 12 are inserted into the lower part of the body of the patient from the two sides of the patient respectively; the left sheet 11 and the right sheet 12 are connected into a whole by the connecting parts 13 at the head end and the tail end, and the patient is lifted from the operating bed to the operating bed; then transported to an anesthesia resuscitation room;

in an anesthesia resuscitation room, the air bag 14 is inflated by the inflating device, so that the mattress body 1 is softened, and the comfort of a patient is improved;

after the patient is recovered, the patient is pushed to a ward, air bags of the left piece 11 and the right piece 12 are vacuumized to enable the left piece 11 and the right piece 12 to be hard, then the patient is lifted to a sickbed to enable the left piece 11 to be separated from the right piece 12, and then the left piece 11 and the right piece 12 are respectively pulled away from the two sides of the patient.

The mattress body of the embodiment can be hardened, is convenient to carry, and saves more time and labor; and in the transfer process, the direct contact with the patient can be reduced, the problem of repeatedly lifting and moving the patient is solved, and the secondary damage to the patient can be effectively avoided.

Example two

The difference between this embodiment and the first embodiment is: as shown in fig. 5, the pumping and inflating system 2 in this embodiment further includes a control system, the control system includes a processor and a human-computer interaction module, and both the human-computer interaction module and the pumping and inflating device 21 are electrically connected to the processor.

The man-machine interaction module comprises a display screen, an inflation key, an air extraction key, a stop key, an on-off key and the like.

Air suction, air inflation and the like can be selected through the man-machine interaction module.

The control system can also set the time for pumping and inflating, the frequency for pumping and deflating, etc. This is conventional in the art and will not be described further herein.

EXAMPLE III

The present embodiment is different from the first and second embodiments in that: as shown in fig. 6, in this embodiment, each air bag 14 is provided with an air bag vent 142, and two adjacent air bags 14 on the left panel 11 are not communicated with each other, and two adjacent air bags 14 on the right panel 12 are not communicated with each other. The massage to the patient is achieved by inflating and deflating the different bladders 14.

Adjacent air bags 14 on the panel are provided with a pump and inflator 21. The two air-extracting and inflating devices 21 alternately extract air and inflate two adjacent air bags 14.

In this embodiment, the air cells 14 are strip-shaped, and the air cells 14 are arranged in sequence from the head end to the tail end.

Two air bags 14 on the left sheet 11 at intervals of one air bag 14 are connected with the same vent pipe through branch pipes; two air bags 14 on the right sheet 12, which are spaced by one air bag 14, are connected with the same vent pipe through branch pipes.

As shown in fig. 6 and 7, all the air bags A adjacent to the air bag B are connected with a vent pipe a through branch pipes; all the air bags B are connected with the vent pipe B through branch pipes; the air vent pipe a and the air vent pipe b are respectively connected with an air pumping and inflating device 21, and an electric control valve 23 or a manual valve is arranged on the air vent pipe a and the air vent pipe b.

After the patient is transported to the push bed, the air bag is alternately inflated and exhausted, so that the problem that the local skin of the patient is pressed on the push bed for a long time can be solved, and pressure sores are avoided.

Example four

This embodiment differs from the previous three embodiments in that: as shown in fig. 10, the split type patient transferring mattress of the present embodiment further includes a head holder 3, and the head holder 3 is detachably mounted on the mattress body 1. As shown in fig. 8 and 9, the head restraint 3 includes three pieces of air bags, namely a first piece of air bag 31, a second piece of air bag 32 and a third piece of air bag 33, and the left and right sides of the second piece of air bag 32 are respectively connected with the first piece of air bag 31 and the third piece of air bag 33. The second sheet 32 is a pad having a certain thickness.

The first airbag 31 and the third airbag 33 are filled with the particulate matter 141, and the first airbag 31 and the third airbag 33 are provided with vents.

First fixing bands 34 for fixing to the mattress body 1 are provided at least on the left and right sides of the second sheet 32. Two first fastening tapes 34 are provided on each of the left, right, and head sides of the second sheet 32 in this embodiment.

All be equipped with the second fixed band 19 with first fixed band 34 adaptation on the protective sheath 4 of left side piece 11 and right side piece 12, there are two second fixed bands 19 respectively at the left side of mattress body 1, right side and head end. The second fixing band 19 and the first fixing band 34 may be connected together by a buckle to fix the head retainer 3 to the mattress body 1.

At least one third fixing belt 35 is arranged on the first air bag 31, and a fourth fixing belt 36 matched with the third fixing belt 35 is arranged on the third air bag 33.

When the head of the patient needs to be fixed, the head of the patient lies on the second sheet 32, the first sheet of air bag 31 and the third sheet of air bag 33 are simultaneously vacuumized, the first sheet of air bag 31 and the third sheet of air bag 33 are hardened, then the first sheet of air bag 31 and the third sheet of air bag 33 are erected, and the third fixing belt 35 and the fourth fixing belt 36 are connected together through a buckle, so that the first sheet of air bag 31 and the third sheet of air bag 33 are prevented from falling down. The first airbag 31 and the third airbag 33 fix the head of the patient from both sides to the middle, and in order to avoid pressing the ears, the first airbag 31 and the third airbag 33 are provided with ear holes 37.

The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore intended that all such changes and modifications as fall within the true spirit and scope of the invention be considered as within the following claims.

Claims

1. The utility model provides a mattress is transported to split type patient, includes the mattress body, its characterized in that: the mattress body comprises a left piece, a right piece and connecting components arranged at the head end and the tail end of the mattress body;

2. The split patient transfer mattress of claim 1, wherein: the device also comprises an air pumping and inflating system, wherein the air pumping and inflating system comprises a vent pipe and an air pumping and inflating device, and the vent pipe is connected with the air pumping and inflating device.

3. The split patient transfer mattress of claim 2, wherein: the pumping and inflating system further comprises a control system, and the pumping and inflating device is electrically connected with the control system.

4. The split patient transfer mattress of claim 1, 2 or 3, wherein: each air bag is provided with an air bag vent, two adjacent air bags on the left sheet are not communicated, and two adjacent air bags on the right sheet are not communicated.

5. The split patient transfer mattress of claim 4, wherein: the air bags are strip-shaped and are arranged in sequence from the head end to the tail end.

6. The split patient transfer mattress of claim 5, wherein: two air bags on the left sheet at intervals of one air bag are connected with the same vent pipe through branch pipes;

7. The split patient transfer mattress of claim 1, wherein: the mattress body is provided with at least one pair of restraint belts, each pair of restraint belts comprises a left restraint belt and a right restraint belt, one end of the left restraint belt is connected with the left sheet, one end of the right restraint belt is connected with the right sheet, and the left restraint belt and the right restraint belt can be connected together.

8. The split patient transfer mattress of claim 1 or 7, wherein: the left sheet and the right sheet both comprise protective sleeves wrapped outside the sheet bodies, upper limb restraining sheets are arranged on the protective sleeves of the left sheet and the right sheet, one side of the upper limb restraining sheet on the left sheet is fixedly connected with the left sheet protective sleeve, and the other side of the upper limb restraining sheet on the left sheet can be bonded with the left sheet protective sleeve through a magic tape;

9. The split patient transfer mattress of claim 1, wherein: the particles are polyethylene foam particles.

10. The split patient transfer mattress of claim 1 or 7, wherein: it also comprises a head fixer which is detachably arranged on the mattress body and comprises three pieces,