CN102525656B - Combined body position fixing and adjusting device - Google Patents
Combined body position fixing and adjusting device Download PDFInfo
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- CN102525656B CN102525656B CN201110459832.6A CN201110459832A CN102525656B CN 102525656 B CN102525656 B CN 102525656B CN 201110459832 A CN201110459832 A CN 201110459832A CN 102525656 B CN102525656 B CN 102525656B
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Abstract
The invention discloses a combined body position fixing and adjusting device which comprises a body position fixing unit used for fixing a human body and a body position adjusting unit for driving the body position fixing unit to adjust the position of the human body, wherein the body position fixing unit comprises a flexible sealed bag and a light-weight dispersion packed in the flexible sealed bag, and the flexible sealed bag is provided with an air nozzle through which the inside of the flexible sealed bag is evacuated and exhausted. The body position fixing unit which is formed by packing the light-weight dispersion in the flexible sealed bag forms a structure fitting well with the human body after a patient lies on the body position fixing unit and then is evacuated to form a human body fixing structure which is in close fit with the body of the patient, so as to increase the patient-bearing area, disperse the pressure and make the patient feel comfortable. The body position fixing unit can automatically adapt to patients suffering from different diseases and having different body types, has strong adaptability and universality, and combines with the body position adjusting unit to achieve the combined effect of adjustment and fixation. The device allows medical workers to adjust the body position of a patient conveniently, so as to provide a better surgical exposure field.
Description
Technical field
The present invention relates to medical auxiliary apparatus, particularly a kind of in operation or while checking for fixing and adjust the device of human body position.
Background technology
In curative activity, in physical examination, surgical operation or high-intensity-focused ultrasound surgery for patient, all can exist and require patient body position's long period to keep fixing or carry out position adjustment to meet operation or health check-up needs.And human body is as relatively irregularly shaped, and most position has not solid shape owing to having flexibility or tube coupling, its fixing comparatively difficulty; And in anesthesia or seriously ill in the situation that, adjust body local or whole orientation, difficulty comparatively especially.
A kind of position secured adjusted device that Chinese patent ZL200510004981.8 has recorded, by fluid, adjust and fixation postures, control system is comparatively complicated, and the position fixed effect automatically regulating for different positions, different patient's control system is unsatisfactory, and need to be delivered to performance element by computer or other channel to patient's position.Or the existing machinery of comparatively general use is fixed or adjustment mode is carried out position and fixed, operate comparatively originally, position is adjusted difficulty, and labor intensity is large, and position locating effect is also poor.Although occurred that by improvement electric-controlled mechanical position regulates fixed mechanism, system structure is complicated, manufacturing cost is high, and bad adaptability, and different disease kind treatments is not had to versatility.
The therapeutic bed that also has in addition the changing position of recording such as Chinese patent ZL200520145130.0, and the general position fixed form of the suspension bracket+suspender belt of application, all have that the orientation of adjustment is single, bad adaptability, volume be heavy, uses inconvenient shortcoming; And aforesaid way all can cause patient's uncomfortable property, increase patient suffering.
Therefore, need a kind of device that is used for fixing and adjusting human body position when operation or inspection, simple in structure, processing ease, and there is stronger adaptability and versatility, can adjust as required and fix, can't cause patient's uncomfortable property, lightweight, and low cost of manufacture.
Summary of the invention
In view of this, the object of this invention is to provide a kind of combined body position secured adjusted device, simple in structure, processing ease, and there is stronger adaptability and versatility, can adjust as required and fix, during use, can not cause patient's uncomfortable property, because of lightweight convenience, move, be applicable to use outside institute, and low cost of manufacture.
Combined body position secured adjusted device of the present invention, comprise for the position fixed cell of fixing human with for driving position fixed cell to make human body adjust the position regulon in orientation, described position fixed cell comprises flexible sealing bag and is contained in the lightweight dispersion in flexible sealing bag, and described flexible sealing bag is provided with for the valve to its inside vacuumizing and exhausting.
Further, described lightweight dispersion is flexible ball granule;
Further, described flexible sealing bag is filled rear formation rectangle hassock structure by lightweight dispersion;
Further, described valve is sealedly connected with self-closing ready-packaged joint;
Further, described position regulon at least comprises that one section drives position fixed cell to change the fluid cell unit in orientation for the change by air pressure inside, and described fluid cell unit is at least provided with for filling the fluid flow port of fluid and drainage body;
Further, described position regulon is at least at cross-current somatocyst and Vertical Flow somatocyst that laterally setting is formed by fluid cell unit with vertical correspondence respectively, and cross-current somatocyst is corresponding with human body left or right, and Vertical Flow somatocyst is corresponding with human body head or foot;
Further, described position regulon is at least relative with foot with human body head respectively arranges a cross-current somatocyst, respectively arrange Vertical Flow somatocyst corresponding with human body left and right, and two cross-current somatocysts and two Vertical Flow somatocysts form rectangular configuration jointly;
Further, described cross-current somatocyst and Vertical Flow somatocyst are all at least comprised of a fluid cell unit;
Further, described position regulon is positioned at the below of position fixed cell and supports position fixed cell, and the face that described flexible sealing bag contacts with position regulon is stiff dough and carries on a shoulder pole on position regulon;
Further, also comprise automatic control system, comprising:
Fluid pump, for filling fluid by being communicated in the fluid circuit that fills of fluid flow port to the independent fluid cell unit that fills fluid space that forms;
Fill fluid electrically-controlled valve, be arranged to fill on fluid circuit and fill fluid circuit for switch;
Sensor, is arranged to fill in fluid circuit or fluid cell unit and fills fluid pressure data or/and data on flows for gathering;
Automatic control unit, for the pressure of receiving sensor or/and the control circuit of flow signal co-current flow body pump sends the control command that opens and closes control command and send switch to the control circuit that fills fluid electrically-controlled valve;
Further, described automatic control system also comprises:
Vacuum pump, for the vacuum-pumping pipeline by being communicated in valve to the inner evacuation of flexible sealing bag;
Evacuation electrically-controlled valve, is arranged in vacuum-pumping pipeline for switch vacuum line;
Pressure transducer, is arranged in vacuum-pumping pipeline or flexible sealing bag for gathering vacuum data;
Described automatic control unit receives the vacuum signal of pressure transducer and sends to the control circuit of vacuum pump the control command that opens and closes control command and send switch to the control circuit of evacuation electrically-controlled valve;
Further, described automatic control unit is also provided with for showing and human computer conversation's module of input command; Or/and automatic control unit is connected with for inputting the computer of external command and display parameters;
Further, the fluid in described fluid cell is gas; Flexible sealing bag material is the compound cloth of high strength, the preferred compound cloth of nylon TPU high strength, and lightweight dispersion is polystyrene foam plastics flexible ball granule.
Beneficial effect of the present invention: combined body position secured adjusted device of the present invention, adopt the position fixed cell that in flexible sealing bag, light filling dispersion forms, after patient is placed on position fixed cell, fixed cell forms the structure conformal with human body, after evacuation, form larger intensity to human body pardon, thereby there is good position fixed effect, patient's position in operation process is remained unchanged, the surperficial abundant and patient body laminating of position fixed cell, increase patient's lifting surface area, dispersive pressure, provides good patient's comfort level; Can automatically carry out adaptation according to different disease kinds, different patient's builds etc., there is stronger adaptability and versatility, be equipped with position adjustment unit, can complete and adjust and fixing combined effect; Facilitate medical worker to adjust patient body position, so that the better surgical exposure visual field to be provided; Because of lightweight convenience, move, be applicable to use outside institute, and low cost of manufacture.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is position adjustment unit top view of the present invention;
Fig. 3 is position fixed cell top view of the present invention.
The specific embodiment
Fig. 1 is structural representation of the present invention, Fig. 2 is position adjustment unit top view of the present invention, Fig. 3 is position fixed cell top view of the present invention, as shown in the figure: the combined body position secured adjusted device of the present embodiment, comprise for the position fixed cell of fixing human with for driving position fixed cell to make human body adjust the position regulon 1 in orientation, described position fixed cell comprises flexible sealing bag 2 and is contained in the lightweight dispersion 3 in flexible sealing bag 2, and described flexible sealing bag 2 is provided with for the valve 2a to its inside vacuumizing and exhausting; Flexible sealing bag 2 preferred high strength Compound Fabric, the further preferred compound cloth of nylon TPU high strength, has higher intensity and has good flexibility, improves comfort level and also increases the service life; The content that those skilled in the art record according to the application can know, flexible sealing bag be take and born certain load-carrying as basis, thereby selects which kind of flexible sealing bag all to fall into the desired protection domain of this patent document claim.
In the present embodiment, described lightweight dispersion 3 is flexible ball granule, the preferred polystyrene foam plastics flexible ball of flexible ball granule granule; There is soft lightweight, after contacting with human body, there is no sharp-pointed sensation, there is good comfortableness.
In the present embodiment, described flexible sealing bag 2 is filled rear formation rectangle hassock structure by lightweight dispersion 3, and thickness is advisable at 30-50mm, can form half containment type to human body and fix, and effect is better.
In the present embodiment, described valve 2a is sealedly connected with self-closing ready-packaged joint, this ready-packaged joint adopts the sealed card connecting structure of prior art, or screw connection structure all can be realized object, do not repeat them here, during use, evacuation and air inlet can Fast Installation and dismountings, and simple to operation, work efficiency is high; Self-closing snap joint can adopt the self-closing quick coupling structure of prior art.
In the present embodiment, described position regulon 1 at least comprises that one section drives position fixed cell to change the fluid cell unit in orientation for the change by air pressure inside, and described fluid cell unit is at least provided with for filling the fluid flow port of fluid and drainage body; Fluid selects gas better, has higher compressibility, adjusts slowly controlled, and stable; Fluid cell unit material selects to have certain elastic sheeting, and preferably TPU film or natural rubber can inflations, realize soft readjustment.
In the present embodiment, described position regulon is at least at cross-current somatocyst and Vertical Flow somatocyst that laterally setting is formed by fluid cell unit with vertical correspondence respectively, and cross-current somatocyst is corresponding with human body left or right, and Vertical Flow somatocyst is corresponding with human body head or foot; Can at least realize the adjustment in two orientation, around vertical axes and lateral shaft, rotate, vertically be human body short transverse, left and right is human body left and right directions.
In the present embodiment, described position regulon 1 is at least relative with foot with human body head respectively arranges a cross-current somatocyst, respectively arrange Vertical Flow somatocyst corresponding with human body left and right, two cross-current somatocysts (as shown in Figure 2, be respectively cross-current somatocyst 1c and cross-current somatocyst 1d) and two Vertical Flow somatocysts (as shown in Figure 2, being respectively Vertical Flow somatocyst 1a and Vertical Flow somatocyst 1b) jointly form rectangular configuration; This structure and human body physique structure substantial distance width adapt, when saving manufactured materials, reduce installation weight, and can be comparatively adjustment orientation as required initiatively, the rotation adjustment (and left rotation and right rotation) that can to carry out take the vertical axial line of patient be axle, can change the angle of patient's length direction and horizontal plane, can also be by filling Fluid Volume adjustment patient at height of bed surface etc.
In the present embodiment, described cross-current somatocyst (cross-current somatocyst 1c and cross-current somatocyst 1d) and Vertical Flow somatocyst (Vertical Flow somatocyst 1a and Vertical Flow somatocyst 1b) are all at least comprised of a fluid cell unit, the present embodiment is a fluid cell unit, also can be a plurality of, there is the effect of fine setting.
In the present embodiment, described position regulon 1 is positioned at the below of position fixed cell and supports position fixed cell, and the face that described flexible sealing bag 2 contacts with position regulon 1 is stiff dough and carries on a shoulder pole on position regulon 1; Supporting way can adopt multiple, can adopt thread gluing, clamping positioning supports of prior art etc., all can realize object of the present invention.
In the present embodiment, also comprise automatic control system, comprising:
Fluid pump 3, for filling fluid by being communicated in the fluid circuit that fills of fluid flow port to the independent fluid cell unit that fills fluid space that forms; Independent form fill fluid space fluid cell unit the present embodiment comprise cross-current somatocyst 1c and cross-current somatocyst 1d and Vertical Flow somatocyst 1a and Vertical Flow somatocyst 1b;
Fill fluid electrically-controlled valve, be arranged to fill on fluid circuit and fill fluid circuit for switch; As shown in Figure 2, the corresponding setting of cross-current somatocyst 1c filled fluid electrically-controlled valve 11, and corresponding setting of cross-current somatocyst 1d filled fluid electrically-controlled valve 13, and corresponding setting of Vertical Flow somatocyst 1a filled fluid electrically-controlled valve 12, and corresponding setting of Vertical Flow somatocyst 1b filled fluid electrically-controlled valve 10;
Sensor, is arranged to fill in fluid circuit or fluid cell unit and fills fluid pressure data or/and data on flows for gathering; The present embodiment is arranged at and fills on fluid circuit, and is all positioned at and fills after fluid electrically-controlled valve valve, detects comparatively sensitive; As shown in the figure, cross-current somatocyst 1c is corresponding fills after fluid electrically-controlled valve 11 valves is pressure transducer 15, cross-current somatocyst 1d is corresponding fills after fluid electrically-controlled valve 13 valves is pressure transducer 16, Vertical Flow somatocyst 1a is corresponding fills after fluid electrically-controlled valve 12 valves is pressure transducer 14, and Vertical Flow somatocyst 1b is corresponding fills after fluid electrically-controlled valve 10 valves is pressure transducer 17;
Automatic control unit 5, be used for the pressure of receiving sensor or/and the control circuit 4 of flow signal (the present embodiment is pressure transducer, and sending pressure signal) co-current flow body pump 3 sends the control command that opens and closes control command and send switch to the control circuit that fills fluid electrically-controlled valve (fill fluid electrically-controlled valve 11, fill fluid electrically-controlled valve 13, fill fluid electrically-controlled valve 12 and fill fluid electrically-controlled valve 10);
By automatic control system, can the side of realization be the automatization adjusting, guarantee the accuracy of adjustment, avoid artificial supervisor to participate in, reach good effect.
The present embodiment in use, operator is according to required patient body position, utilize automatic control unit 5 to the control circuit 4 of fluid pump 3 and fill fluid electrically-controlled valve 11, fill fluid electrically-controlled valve 13, fill fluid electrically-controlled valve 12 and fill fluid electrically-controlled valve 10 and send control command, reach the object that convection current somatocyst unit fills respectively fluid, finally reach the fluid cell pressurising expansion or the pressure release contraction that are positioned at human body different parts, thereby reach adjustment object, simultaneously, receive the pressure signal of institute's corresponding pressure sensor, whether monitor balance, reach the object of closed loop control; Can also realize self-adjusting object according to setting program.
In the present embodiment, described automatic control system also comprises:
Vacuum pump 8, for the vacuum-pumping pipeline by being communicated in valve 2a to the inner evacuation of flexible sealing bag;
Evacuation electrically-controlled valve 9, is arranged in vacuum-pumping pipeline for switch vacuum line;
Pressure transducer 18, is arranged in vacuum-pumping pipeline or flexible sealing bag for gathering vacuum data;
Described automatic control unit 5 receives the vacuum signal of pressure transducers 18 and sends to the control circuit 7 of vacuum pump 8 control command that opens and closes control command and send switch to the control circuit of evacuation electrically-controlled valve 9;
Fixation degree is as required adjusted vacuum, is easy to control, and gets rid of subjective participation, reaches good fixed effect, reduces labor intensity simultaneously.
In the present embodiment, described automatic control unit 5 is also provided with for showing and human computer conversation's module 19 of input command, and automatic control unit 5 can adopt PLC automatically to control, and controls simple and conveniently, and cost is lower; , can also connect into for inputting the computer 6 of external command and display parameters at automatic control unit 5, storage data also can pass through computer 6 display monitorings, expands its function meanwhile.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (12)
1. a combined body position secured adjusted device, it is characterized in that: comprise for the position fixed cell of fixing human with for driving position fixed cell to make human body adjust the position regulon in orientation, described position fixed cell comprises flexible sealing bag and is contained in the lightweight dispersion in flexible sealing bag, and described flexible sealing bag is provided with for the valve to its inside vacuumizing and exhausting;
Described position regulon is positioned at the below of position fixed cell and supports position fixed cell, and the face that described flexible sealing bag contacts with position regulon is stiff dough and carries on a shoulder pole on position regulon.
2. combined body position secured adjusted device according to claim 1, is characterized in that: described lightweight dispersion is flexible ball granule.
3. combined body position secured adjusted device according to claim 1, is characterized in that: described flexible sealing bag is filled rear formation rectangle hassock structure by lightweight dispersion.
4. combined body position secured adjusted device according to claim 1, is characterized in that: described valve is sealedly connected with self-closing ready-packaged joint.
5. according to the combined body position secured adjusted device described in the arbitrary claim of claim 1 to 4, it is characterized in that: described position regulon at least comprises that one section drives position fixed cell to change the fluid cell unit in orientation for the change by air pressure inside, and described fluid cell unit is at least provided with for filling the fluid flow port of fluid and drainage body.
6. combined body position secured adjusted device according to claim 5, it is characterized in that: described position regulon is at least at horizontal and vertical corresponding cross-current somatocyst and the Vertical Flow somatocyst being formed by fluid cell unit that arrange respectively, cross-current somatocyst is corresponding with human body left or right, and Vertical Flow somatocyst is corresponding with human body head or foot.
7. combined body position secured adjusted device according to claim 6, it is characterized in that: described position regulon is at least relative with foot with human body head respectively arranges a cross-current somatocyst, respectively arrange Vertical Flow somatocyst corresponding with human body left and right, two cross-current somatocysts and two Vertical Flow somatocysts form rectangular configuration jointly.
8. combined body position secured adjusted device according to claim 7, is characterized in that: described cross-current somatocyst and Vertical Flow somatocyst are all at least comprised of a fluid cell unit.
9. combined body position secured adjusted device according to claim 8, is characterized in that: also comprise and comprise automatic control system:
Fluid pump, for filling fluid by being communicated in the fluid circuit that fills of fluid flow port to the independent fluid cell unit that fills fluid space that forms;
Fill fluid electrically-controlled valve, be arranged to fill on fluid circuit and fill fluid circuit for switch;
Sensor, is arranged to fill in fluid circuit or fluid cell unit and fills fluid pressure data or/and data on flows for gathering;
Automatic control unit, for the pressure of receiving sensor or/and the control circuit of flow signal co-current flow body pump sends the control command that opens and closes control command and send switch to the control circuit that fills fluid electrically-controlled valve.
10. combined body position secured adjusted device according to claim 9, is characterized in that: described automatic control system also comprises:
Vacuum pump, for the vacuum-pumping pipeline by being communicated in valve to the inner evacuation of flexible sealing bag;
Evacuation electrically-controlled valve, is arranged in vacuum-pumping pipeline for switch vacuum line;
Pressure transducer, is arranged in vacuum-pumping pipeline or flexible sealing bag for gathering vacuum data;
Described automatic control unit receives the vacuum signal of pressure transducer and sends to the control circuit of vacuum pump the control command that opens and closes control command and send switch to the control circuit of evacuation electrically-controlled valve.
11. combined body position secured adjusted devices according to claim 10, is characterized in that: described automatic control unit is also provided with for showing and human computer conversation's module of input command; Or/and automatic control unit is connected with for inputting the computer of external command and display parameters.
12. combined body position secured adjusted devices according to claim 8, is characterized in that: the fluid in described fluid cell is gas; Flexible sealing bag material is the compound cloth of nylon TPU high strength, and lightweight dispersion is polystyrene foam plastics flexible ball granule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110459832.6A CN102525656B (en) | 2011-12-31 | 2011-12-31 | Combined body position fixing and adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110459832.6A CN102525656B (en) | 2011-12-31 | 2011-12-31 | Combined body position fixing and adjusting device |
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| CN102525656A CN102525656A (en) | 2012-07-04 |
| CN102525656B true CN102525656B (en) | 2014-08-13 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396228B (en) * | 2015-11-25 | 2018-01-19 | 邱健健 | The vacuum shaping pad and its application method of a kind of tumour radiotherapy |
| CN105877852B (en) * | 2016-05-19 | 2021-01-08 | 首都医科大学附属北京地坛医院 | Body position fixing and adjusting device |
| CN106137655A (en) * | 2016-08-10 | 2016-11-23 | 巴豪斯医疗器械（苏州）有限公司 | A kind of operation table |
| CN112190428A (en) * | 2020-09-29 | 2021-01-08 | 山西白求恩医院(山西医学科学院) | General anesthesia is clinical with bed of ventilating |
| CN116473783B (en) * | 2023-04-21 | 2023-10-10 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Body position fixing device for clinical operation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0713691A3 (en) * | 1994-11-25 | 1996-11-20 | Gore W L & Ass Gmbh | Aid for supporting body parts of patients |
| CN1813649B (en) * | 2005-01-31 | 2010-05-12 | 重庆海扶(Hifu)技术有限公司 | Body position fixing device and method |
| CN201005381Y (en) * | 2007-02-08 | 2008-01-16 | 忻仕军 | Cushion for leaning on |
| CN201492438U (en) * | 2009-10-13 | 2010-06-02 | 宋修芹 | Side-turning device for ultrasonic scan |
| EP2523624B1 (en) * | 2010-01-11 | 2016-04-06 | Frederick Sklar | Pediatric headrest for skull stabilization and method for use of same |
| CN202051820U (en) * | 2011-04-26 | 2011-11-30 | 武汉肤尔医用科技有限公司 | Medical body position fixing mattress |
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Address after: 401121 No. 1 Pine Road, man Town, Chongqing, Yubei District Applicant after: Chongqing Haifu Medical Technology Co., Ltd. Address before: 401121 No. 1 Pine Road, man Town, Chongqing, Yubei District Applicant before: Haifu (HIFU) Technology Co., Ltd., Chongqing |
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Address after: No. 359, jingdongfang Avenue, Beibei District, Chongqing 400714 Patentee after: Chongqing Haifu Medical Technology Co.,Ltd. Address before: 401121 No. 1 Pine Road, man Town, Chongqing, Yubei District Patentee before: Chongqing Haifu Medical Technology Co.,Ltd. |
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