CN211214144U

CN211214144U - Surgical hip pad

Info

Publication number: CN211214144U
Application number: CN201921955187.5U
Authority: CN
Inventors: 孙报祥
Original assignee: Tianjin People Hospital
Current assignee: Tianjin People Hospital
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-11
Anticipated expiration: 2029-11-13

Abstract

The utility model provides a surgical hip pad, which comprises a body position pad and a pneumatic workbench, wherein a plurality of flexible pressure sensors are uniformly distributed on the upper surface of the body position pad, fixing belts are arranged on two sides below the body position pad, a left side supporting air bag and a right side supporting air bag are arranged inside the body position pad, the left side supporting air bag is connected with an inflation interface of the pneumatic workbench through a left side air inlet pipeline, and the right side supporting air bag is connected with another inflation interface of the pneumatic workbench through a right side air inlet pipeline; the utility model discloses a components of a whole that can function independently inflatable design, control two parts and can admit air alternately, provide the support of different pressure, give the patient passive motion to be equipped with fixed band and fixed couple, combine anti-skidding stripe, increase and the operation table between frictional force, effectively prevent unnecessary the removal of position pad.

Description

Surgical hip pad

Technical Field

The utility model relates to a buttockss pad technical field, in particular to buttockss pad for surgery.

Background

At present, the traditional hip pad used in colorectal cancer operation in anorectal surgery is filled with a hard sponge material, and has the advantages of single size and size, few functions and poor stability. The long-term use of the utility model is extremely easy to cause additional injury to patients. Such as lumbago after operation, local nerve compression, pressure sore risk increase, compression fracture, etc.

From the perspective of a patient, the comfort level of the patient is reduced when the traditional body position pad is placed before anesthesia, the service time of the body position pad is prolonged, the incidence rate of pressure sores is increased, the possibility of falling down and falling down is increased, and the body position pad is placed after anesthesia, so that a plurality of people are required to assist in placing the body position, and more manpower is wasted; patients can not be matched under the anesthesia state, the difficulty of body position placement is increased, and the comfort level of the operative body position of the patients is ignored.

From the operation needs, the operations at different positions have different requirements on body positions, the time for supporting the body positions is different, and the heights of the lifted operation positions are different. The hip pad is mainly used for enabling the pelvis to incline forwards and has good supporting effect on the operation in the pelvic cavity.

The traditional posture mat has the following defects:

1) the traditional body position cushion ignores individual difference when helping to expose the operation area, and the same body position cushion has different exposure effects on different patients, thereby being incapable of completely meeting the requirements of operations.

2) Traditional position pad does not have suitable fixing device, and in the position transform in-process in the art, does not have good stability, and patient can take place the position along with the adjustment of operation table and remove, and original position also can be deviated to the position pad.

3) After the regional operation that the position pad supported is accomplished, need remove the position pad, need the bench to assist the position pad under the patient's body with the bench personnel jointly to remove this moment, increased the chance that takes place danger in the patient art.

SUMMERY OF THE UTILITY MODEL

The purpose of the present invention is to solve at least one of the technical drawbacks.

Therefore, the utility model aims at providing a buttockss pad for surgery adopts components of a whole that can function independently inflatable design, and the left and right parts can be admitted air alternately, provides the support of different pressures, gives the patient passive motion to be equipped with fixed band and fixed hook, combine anti-skidding stripe, increase and the operation table between frictional force, effectively prevent unnecessary removal of position pad.

In order to achieve the purpose, the utility model provides a surgical hip pad, which comprises a body position pad and a pneumatic workbench, wherein a plurality of flexible pressure sensors are uniformly distributed on the upper surface of the body position pad, fixing belts are arranged on two sides below the body position pad, a left side supporting air bag and a right side supporting air bag are arranged inside the body position pad, the left side supporting air bag is connected with an inflation interface of the pneumatic workbench through a left side air inlet pipeline, and the right side supporting air bag is connected with the other inflation interface of the pneumatic workbench through a right side air inlet pipeline;

the pneumatic workbench comprises a control panel, a power line, an air inlet, a plurality of inflation interfaces and an inflation pump, wherein the control panel is connected with an external power supply through the power line, the control panel is connected with the control end of the inflation pump, the inlet of the inflation pump is connected with the air inlet, and the outlet of the inflation pump is connected with the inflation interfaces;

the control panel comprises a controller, a body position pressure display, a pressure display meter and an alarm indicator lamp, the flexible pressure sensor is electrically connected with the controller, the controller is connected with a control end of the inflator pump, and the controller is electrically connected with the body position pressure display, the pressure display meter and the alarm indicator lamp.

In any of the above schemes, preferably, the bottom of the pneumatic workbench is provided with a movable base, and the bottom of the movable base is provided with a sliding wheel.

In any of the above schemes, preferably, an inflation valve is further disposed between the outlet of the inflation pump and each inflation interface, and an inflation knob is disposed on the inflation valve.

In any of the above embodiments, preferably, the control end of the inflation valve is electrically connected to the controller.

In any of the above schemes, preferably, an air inlet grille is further provided at the air inlet of the pneumatic workbench.

In any of the above schemes, preferably, an air leakage pressure sensor is further arranged at the air inflation interface, and the air leakage pressure sensor is electrically connected with the controller.

In any of the above schemes, preferably, the controller is electrically connected with the flexible pressure sensor through a lead connector and a lead.

In any of the above schemes, preferably, the fixing belt is further provided with a fixing hook.

In any of the above schemes, preferably, the bottom of the body position pad is provided with anti-skid stripes.

In any of the above schemes, preferably, the pneumatic workbench is further provided with a pressure relief hole, and the pressure relief hole is connected with an inflator pump.

The utility model discloses a buttockss pad for surgery has following beneficial effect:

1. the utility model provides a comfortable, safe, stable, convenient buttockss pad for surgery can to a great extent improve patient's comfort level, keeps the stability of operation position, guarantees that the operation safety goes on, easy to assemble, dismantlement, cleanness.

2. The utility model discloses a split type structural design of central authorities, the soft cushion of surface material design for having the decompression function, the surface design has a plurality of flexible pressure sensor, can transmit to pneumatic table according to patient's weight pressure, acquires the average pressure value to provide corresponding gas pressure and support.

3. The utility model discloses the left and right sides of position pad two parts respectively have an air inlet and the left side is supported the gasbag and is passed through the inflation interface connection of left side admission line and air table, and the right side supports the gasbag and aerifys interface connection through another of right side admission line and air table, and both sides air inlet can be synchronous (asynchronous) admit air, if take place to leak gas, air table's alarm indicator lights are bright. If the operation time is longer, the left part and the right part can alternately intake air, so that the support with different pressures is provided, and the patient can move passively.

4. The utility model discloses a position pad bottom both sides design has fixed band and fixed couple for connect the operation table. The bottom of the body position cushion is made of materials with large friction force such as rubber and the like, and is provided with anti-slip stripes, so that the friction force between the body position cushion and the operating bed is increased, and the body position cushion is effectively prevented from being unnecessarily moved.

5. The utility model adopts the design of split inflatable type, and can be placed under the buttocks of the patient to correspond to the operation position when the preoperative non-inflated state is achieved. The influence on the patient is reduced to the maximum extent, particularly the compression on the sacrococcygeal skin of the patient is reduced, the risk of pressure sores is reduced, and the comfort and the satisfaction of the patient are improved.

6. The utility model discloses a buttockss pad for surgery installs and uses more conveniently, and the whole journey of operation need not many people and helps putting the position pad, and the position pad is removed to operation portion position transform need not the manual work, only needs the gassing can resume the flat bed, very big manpower of having saved. For patients with obvious body type difference, the air bags on one side or two sides can be opened to provide support, and a plurality of body position cushions do not need to be repeatedly placed.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a view of the structure of the posture pad of the present invention;

FIG. 3 is a right side view of FIG. 2;

fig. 4 is a structural view of the fixing band of the present invention;

FIG. 5 is a block diagram of the pneumatic table of the present invention;

FIG. 6 is a schematic structural view of the air intake grille of the present invention

Fig. 7 is a structural connection diagram of the control panel of the present invention.

In the figure, 1, a body position pad; 2. a pneumatic table; 11. a left side support airbag; 12. a right side support airbag; 13. a flexible pressure sensor; 14. a right side air intake duct; 15. a left side inlet duct; 16. fixing belts; 17. a fixed hook is arranged; 20. an air inlet; 21. an alarm indicator light; 22. an inflation knob; 23. a start button; 24. an inflation interface; 25. a wire interface; 26. an air leakage pressure sensor; 27. a body position pressure display; 28. a pressure display gauge; 29. a controller; 201. an air intake grille; 202. a pressure relief vent; 3. moving the base;

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The utility model provides a hip pad for surgery, as shown in figures 1-7, comprising a body position pad 1 and a pneumatic workbench 2, wherein a plurality of flexible pressure sensors 13 are uniformly distributed on the upper surface of the body position pad 1, the flexible pressure sensors 13 can collect the pressure of human body on the body position pad 1, fixing belts 16 are arranged on both sides of the lower part of the body position pad 1, the body position pad 1 is tied on an operation bed by the fixing belts 16, the body position pad 1 is prevented from moving, and the body position pad 1 is convenient to detach; the body position pad 1 adopts the split type structural design of central authorities, and body position pad 1 is inside to be equipped with left side support gasbag 11, right side support gasbag 12 promptly, and left side support gasbag 11 is connected with pneumatic table 2's inflation interface 24 through left side admission line 15, and right side support gasbag 12 is connected with another inflation interface 24 of pneumatic table 2 through right side admission line 14.

As shown in fig. 5-7, the pneumatic workbench 2 includes a control panel, a power line, an air inlet 20, a plurality of air charging interfaces 24, and an air charging pump, the control panel is connected to an external power source through the power line, the control panel is connected to a control end of the air charging pump, an inlet of the air charging pump is connected to the air inlet, and an outlet of the air charging pump is connected to the plurality of air charging interfaces 24 (only 2 air charging interfaces are shown in fig. 5); an inflation valve is also arranged between the outlet of the inflation pump and each inflation connector 24, the output gas volume of the inflation connectors 24 is controlled through the inflation valve, and an inflation knob 22 is arranged on the inflation valve. The control end of the inflation valve is electrically connected to the controller 29. The operator may control the inflation valve by turning the inflation knob 22 or by using the controller 29 to control the amount of gas output from the inflation port 24 corresponding to the inflation valve. The control panel is also provided with a start button, the start button is connected with the inflator pump, and the inflator pump can be controlled to be started or closed through the start button. Wherein the inflation knob 22 is provided with a plurality of intake stages to provide different degrees of gas flow support to the left or

right support cells

11, 12.

During the use, place position pad 1 on the bed, lie patient on position pad 1, then utilize left side admission line 15 with the inflation interface connection of left side support gasbag 11 with pneumatic table 2, utilize right side admission line 14 with the other inflation interface connection of right side support gasbag 12 with pneumatic table 2, then start the pump, inflate left side support gasbag 11, right side support gasbag 12, through the knob 22 of aerifing that rotates respectively with these 2 interfaces that aerify that the inflation volume of left side support gasbag 11, right side support gasbag 12 can be controlled, thereby realize that two parts are air admission in turn about the realization, provide the support of different pressures for the patient, give patient passive motion.

The control panel comprises a controller 29, a body position pressure display 27, a pressure display meter 28 and an alarm indicator lamp 21, the flexible pressure sensors 13 are electrically connected with the controller 29 respectively, the controller 29 is connected with the control end of the inflator pump, and the controller 29 is also electrically connected with the body position pressure display 27, the pressure display meter 28 and the alarm indicator lamp 21 respectively.

When a patient lies on the body position cushion 1, the flexible pressure sensor 13 transmits a pressure signal to the controller 29, the controller 29 transmits a human body pressure signal to the body position pressure display 27 for display, the gas leakage pressure sensor 26 arranged at the gas filling interface 24 transmits collected gas pressure information to the pressure display meter 28 for display, so that an operator can conveniently check the gas leakage pressure signal, and the operator can control the corresponding gas filling knob 22 according to the state information displayed by the body position pressure display 27 to adjust the gas filling amount of the left side supporting air bag 11 or the right side supporting air bag 12, so that the patient is supported by different pressures, and the patient is passively moved.

In another embodiment of the present invention, in order to facilitate the movement, the bottom of the pneumatic worktable 2 is provided with the movable base 3, and the bottom of the movable base 3 is provided with the sliding wheel.

In another embodiment of the present invention, in order to prevent foreign objects from being sucked into the air workbench 2, an air inlet grille 241 is further disposed at the air inlet of the air workbench 2, as shown in fig. 6.

The utility model discloses a in another embodiment, whether in order to detect gas leakage, inflation interface 24 department still is equipped with gas leakage pressure sensor 26, gas leakage pressure sensor 26 and controller 29 electric connection, and the gas pressure signal who will detect transmits for the controller, exports for pressure display table 28 by controller 29 again and shows, if unusual then controller 29 control alarm indicator 21 is bright.

In another embodiment of the present invention, in order to facilitate the body position pad and the pneumatic workbench electrically connected, the controller is connected to the flexible pressure sensor through a wire connector, a wire

In another embodiment of the present invention, the fixing band 16 is further provided with a fixing hook 17, which can fix the body position pad with the operating table through the fixing band 16 and the fixing hook.

In another embodiment of the utility model, the bottom of the body position pad 1 is provided with anti-slip stripes, and the friction force between the body position pad 1 and the operating table is increased to prevent the body position pad 1 from moving easily.

The utility model discloses an in another embodiment, still be equipped with the pressure release hole on the air table 2, the pressure release hole is connected with the inflator pump, still is equipped with the relief valve between pressure release hole and the inflator pump, and the relief valve is connected with the pressure release button, and when needs pressure release, start the pressure release button, open the relief valve, the gas in the position pad 1 is through the release of pressure release hole.

It should be noted that, the utility model provides a controller, gas leakage pressure sensor, flexible pressure sensor, position pressure display, pressure display table, warning light, inflation valve etc. that relate to choose for use all are the conventional part in this field, and circuit structure, circuit principle, software, mechanical structure etc. of its self inside all are that this field has been disclosed, and the purpose is convenient for part maintenance and change, reduce cost.

The utility model provides a comfortable, safe, stable, convenient buttockss pad for surgery can to a great extent improve patient's comfort level, keeps the stability of operation position, guarantees that the operation safety goes on, easy to assemble, dismantlement, cleanness.

The utility model discloses a split type structural design of central authorities, surface material design have a plurality of flexible pressure sensor for having the soft cushion of decompression function, and the surface design can transmit to pneumatic workstation according to patient's weight pressure, acquires the average pressure value to provide corresponding gas pressure and support, the left side of position pad supports gasbag 11 and right side and supports gasbag 12 and respectively have independent air inlet, and it admits air to realize cross pressure and partial pressure through connecting pneumatic workstation.

The utility model discloses a buttockss pad for surgery can provide stable, effectual position to support, can also better expose the operation region, and the usable support area of position pad is bigger, prevents that the patient from sliding from the position pad because of the position change, and left and right parts can admit air alternately, provides the support of different pressure, gives the patient passive motion, can effectually reduce the risk that the patient takes place to press the sore;

although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A surgical hip pad is characterized by comprising a body position pad and a pneumatic workbench, wherein a plurality of flexible pressure sensors are uniformly distributed on the upper surface of the body position pad, fixing belts are arranged on two sides below the body position pad, a left supporting air bag and a right supporting air bag are arranged inside the body position pad, the left supporting air bag is connected with an inflation interface of the pneumatic workbench through a left air inlet pipeline, and the right supporting air bag is connected with the other inflation interface of the pneumatic workbench through a right air inlet pipeline;

2. The surgical hip pad as set forth in claim 1, wherein the pneumatic table is provided at a bottom thereof with a movable base, and the movable base is provided at a bottom thereof with a sliding wheel.

3. The surgical hip pad as claimed in claim 1, wherein an inflation valve is further provided between the outlet of the inflation pump and each inflation port, and an inflation knob is provided on the inflation valve.

4. The surgical hip pad of claim 3, wherein the control end of said inflation valve is electrically connected to a controller.

5. The surgical hip pad as set forth in claim 1, wherein an air intake grill is further provided at the air intake of the air table.

6. The surgical hip pad of claim 1, wherein said inflation interface further comprises a leak pressure sensor, said leak pressure sensor being electrically connected to said controller.

7. The surgical hip pad of claim 1, wherein said controller is electrically connected to said flexible pressure sensor through a wire connection and a wire.

8. The surgical hip pad as set forth in claim 1, wherein said fastening strap is further provided with a fastening hook.

9. The surgical hip pad of claim 1, wherein the bottom of said body position pad is provided with anti-slip stripes.

10. The surgical hip pad of claim 1, wherein said pneumatic table further comprises a pressure relief vent, said vent being connected to an inflator.