CN116138974A - Multi-degree-of-freedom diagnosis and treatment bed capable of being connected with peripheral equipment - Google Patents
Multi-degree-of-freedom diagnosis and treatment bed capable of being connected with peripheral equipment Download PDFInfo
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- CN116138974A CN116138974A CN202211724238.XA CN202211724238A CN116138974A CN 116138974 A CN116138974 A CN 116138974A CN 202211724238 A CN202211724238 A CN 202211724238A CN 116138974 A CN116138974 A CN 116138974A
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 title description 3
- 239000000523 sample Substances 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000012946 outsourcing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/0018—Physician's examining tables
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/009—Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention provides a multi-degree-of-freedom diagnosis and treatment bed capable of being connected with an external device, and belongs to the technical field of medical appliances. The invention comprises a bed body, wherein the bed body is fixed on the ground, one side of the bed body is fixedly connected with a probe moving support, the probe moving support comprises a probe bent arm, a screw rod guide rail, a motor, a bent arm support, a transverse linear guide rail, a lower support, a grating ruler, a longitudinal linear guide rail and a cylindrical guide rail locking mechanism, the probe bent arm is used for fixing a treatment probe to be connected, the probe bent arm is driven by the motor to move up and down along the longitudinal linear guide rail, and the bent arm support is manually pushed to slide freely along the transverse linear guide rail. By adopting the diagnosis and treatment bed, after a patient lies down, the treatment probe is fixed on the probe moving support, and the full-freedom accurate detection of the diagnosis and treatment equipment is realized through the cooperation of the probe moving support and the bed body.
Description
Technical Field
The invention relates to a diagnosis and treatment bed, in particular to a multi-degree-of-freedom diagnosis and treatment bed capable of being connected with an external device, and belongs to the technical field of medical appliances.
Background
At present, medical beds are increasingly used for diagnosis and treatment, but the bed body and treatment equipment are basically in a separated state, such as CN107184355A, CN106798617A and the like, namely, the medical beds are used for adjusting sitting and lying postures of patients and are not used for diagnosis and treatment, the treatment equipment is not compatible with the medical beds, and the like, so that the position movement of the bed body and the treatment equipment are not controlled in a system. In view of the foregoing, there is a need for a diagnostic bed that reduces manual manipulation and allows for high precision engagement of some peripheral devices.
Disclosure of Invention
In order to solve the problems, the invention provides a diagnosis and treatment bed which can be connected with external diagnosis and treatment equipment and has high-precision freedom degree movement.
In order to achieve the above purpose, the main technical scheme adopted by the invention is as follows:
the diagnosis and treatment bed comprises a bed body, wherein the bed body is fixed on the ground, and is characterized in that one side of the bed body is fixedly connected with a probe moving support, the probe moving support comprises a probe bent arm, a screw rod guide rail, a motor, a bent arm support, a transverse linear guide rail, a lower support, a grating ruler, a longitudinal linear guide rail and a cylindrical guide rail locking mechanism, the extending end of the probe bent arm is fixedly connected with a treatment probe to be connected, and the probe bent arm is fixedly connected with a sliding block of the longitudinal linear guide rail and a sliding block of the screw rod guide rail; a screw rod guide rail, a longitudinal linear guide rail, a transverse linear guide rail and a grating ruler are fixed on the bent arm support; the sliding block of the grating ruler is fixedly connected with the probe bent arm; a transverse linear guide rail and a cylindrical locking mechanism are fixed on the lower bracket; the locking slide block of the cylindrical locking mechanism is fixedly connected with the bent arm support, the probe bent arm is driven by the motor to move up and down along the longitudinal linear guide rail, and the bent arm support is manually pushed to slide along the transverse linear guide rail.
The bed body comprises a bed surface, a support bracket, a translation platform, a bed surface upper bracket, a rotating device, a bed surface lower bracket, an angle sensor, a mechanical limit and a bottom plate, wherein the upper surface of the bed surface is provided with an arc-shaped edge to center the lying position of a patient, the bed surface is fixedly connected with the support bracket, and the support bracket is fixedly connected with the bed surface upper bracket; the translation platform is connected with the upper bracket of the bed surface; the upper support of the bed surface is fixedly connected with the rotating device, and the upper support of the bed surface is hinged with the lower support of the bed surface through a plane rotating bearing; the angle sensor is used for measuring the rotation angle of the movement between the upper support of the bed surface and the lower support of the bed surface; the rotating device is fixedly connected with the upper support of the bed surface and the lower support of the bed surface respectively; the lower support of the bed surface is fixedly connected with the bottom plate; the mechanical limit limits the excessive inclination of the upper support of the bed surface, the rotating device realizes the relative small-angle rotation between the upper support of the bed surface and the lower support of the bed surface, the translation platform and the support realize the planar two-degree-of-freedom movement between the bed surface and the upper support of the bed surface, and finally realize the rotation around the shaft and the planar movement of the bed surface.
Further, the support bracket comprises an upper guide rail, an upper sliding block, a connecting frame, a lower sliding block and a lower guide rail, wherein the upper sliding block is in sliding connection with the upper guide rail; the upper guide rail is fixedly connected with the connecting frame; the lower slide block is fixedly connected with the connecting frame and is in sliding connection with the lower guide rail, the upper slide block is fixedly connected with the bed surface, and the lower guide rail is fixedly connected with the upper support of the bed surface, so that plane sliding between the bed surface and the upper support of the bed surface is realized.
Further, the translation platform comprises an upper structure, an upper guide rail screw rod module, a wire slot, a lower structure and a lower guide rail screw rod module, wherein the upper structure is fixedly connected with a sliding block in the upper guide rail module; the wire slot is fixedly connected with the upper structure; the lower structure is fixedly connected with a guide rail of the upper guide rail screw rod module and fixedly connected with a sliding block of the lower guide rail screw rod module; the slide blocks in the upper guide rail screw rod module and the lower guide rail screw rod module are in sliding connection with the guide rail, and the upper structure is fixedly connected with the bed surface; the guide rail of the lower guide screw rail module is fixedly connected with the upper support of the bed surface, so that the accurate movement of the bed surface between the upper supports of the bed surface is realized.
The beneficial effects of the invention are as follows:
after the patient lies down, the treatment probe is fixed on the probe moving support, and the full-freedom accurate detection of the treatment equipment is realized through the cooperation of the probe moving support and the bed body.
Drawings
FIG. 1 is a schematic view of the structure of a diagnostic bed according to the present invention;
FIG. 2 is a schematic view of the structure of the bed of the present invention;
FIG. 3 is a schematic view of the structure of the upper support of the deck of the present invention;
FIG. 4 is a schematic view of the translation stage of the present invention;
fig. 5 is a schematic view of the structure of the probe moving support of the present invention.
In the figure, 1 is a bed body; 2-a probe moving bracket; 1-1 parts of a bed surface; 1-2-supporting brackets; 1-3-translation stage; 1-4, a bed surface upper bracket; 1-5-a rotating device; 1-6, a bed surface lower bracket; 1-7, an angle sensor; 1-8, mechanical limiting; 1-9 parts of a bottom plate; 1-2-1-upper guide rail, 1-2-upper slide block, connecting frame 1-2-3, lower slide block 1-2-4, lower guide rail 1-2-5; 1-3-1-upper structure; 1-3-2-upper guide rail screw rod module; 1-3-wire slots; 1-3-4-lower structure; 1-3-5-lower guide rail screw rod module; 2-1-probe bending arm; 2-screw guide rails; 2-3-a motor; 2-4-a bent arm bracket; 2-5-linear guide rail; 2-6-lower support; 2-7-grating ruler; 2-8-linear guide rails; 2-9-cylindrical guide rail locking mechanism.
Detailed Description
The invention is further described by way of example with reference to the accompanying drawings, but in no way limit the scope of the invention.
The invention provides a diagnosis and treatment bed, which is shown in figure 1 and comprises a bed body 1 and a probe movable bracket 2, wherein the bed body 1 and the probe movable bracket 2 are fixedly connected and are both fixed on the ground.
As shown in FIG. 2, the bed body 1 comprises a bed surface 1-1, a supporting bracket 1-2, a translation platform 1-3, a bed surface upper bracket 1-4, a rotating device 1-5, a bed surface lower bracket 1-6, an angle sensor 1-7, a mechanical limit 1-8 and a bottom plate 1-9. The upper surface of the bed surface 1-1 is provided with arc edges to enable the patient to be in the middle in a lying position, the bed surface 1-1 is fixedly connected with the upper surface of the support bracket 1-2, and the lower surface of the bed surface 1-1 is simultaneously fixedly connected with the upper surface of the translation platform 1-3; the lower surface of the support bracket 1-2 is fixedly connected with the upper surfaces of four lifting bent arms of the upper bracket 1-4 of the bed surface; the lower surface of the translation platform 1-3 is fixedly connected with the plane of the platform in the middle of the support 1-4 on the bed surface; the inner side elevation of one side of the upper support 1-4 of the bed surface is fixedly connected with the rotating plane of the rotating device 1-5, and the inner side elevation of the other side is hinged with the lower support 1-6 of the bed surface through a plane rotating bearing; the angle sensor 1-7 is used as a standard outsourcing piece and can measure the rotation angle of the movement between the upper support 1-4 of the bed surface and the lower support 1-6 of the bed surface; one side of a rotary round surface of the rotary device 1-5 is fixedly connected with the upper support 1-4 of the bed surface, and one side of a plane is fixedly connected with the lower support 1-6 of the bed surface; four facets are arranged below the four supporting legs of the lower support 1-6 of the bed surface and are fixedly connected with the two bottom plates 1-9; the mechanical limit 1-8 serves as a standard outsourcing member that returns a level signal and physically limits excessive tipping of the brackets 1-4 on the deck. The relative small-angle rotation between the upper support 1-4 of the bed surface and the lower support 1-6 of the bed surface is realized by the power of the rotating device 1-5, the two-degree-of-freedom movement of the plane between the bed surface 1-1 and the upper support 1-4 of the bed surface is realized by the power provided by the linear motor of the translation platform 1-3 and the support 1-2, and finally the rotation around the axis and the plane movement of the bed surface 1-1 are realized, so that the accurate adjustment of the body position of a patient in the treatment process is realized.
As shown in FIG. 3, the support bracket 1-2 comprises an upper guide rail 1-2-1, an upper sliding block 1-2-2, a connecting frame 1-2-3, a lower sliding block 1-2-4 and a lower guide rail 1-2-5. Wherein the upper sliding block 1-2-2 is in sliding connection with the upper guide rail 1-2-1; the upper guide rail 1-2-1 is fixedly connected with the connecting frame 1-2-3; the lower slide block 1-2-4 is fixedly connected with the connecting frame 1-2-3 and is in sliding connection with the lower guide rail 1-2-5. The upper surface of the upper sliding block 1-2-2 is fixedly connected with the bed surface 1-1, the lower guide rail 1-2-5 is fixedly connected with the bed surface upper support 1-4, so that plane sliding between the bed surface 1-1 and the bed surface upper support 1-4 is realized, movement of other four degrees of freedom is limited, auxiliary supports are arranged at four corners of the bed surface 1-1, stress optimization is carried out, and the safety coefficient is improved.
As shown in FIG. 4, the translation platform 1-3 comprises an upper structure 1-3-1, an upper guide rail screw module 1-3-2, a wire slot 1-3-3, a lower structure 1-3-4 and a lower guide rail screw module 1-3-5. Wherein the upper structure 1-3-1 is fixedly connected with a sliding block in the upper guide rail module 1-3-2; the wire slot 1-3-3 is fixedly connected with the upper structure 1-3-1; the lower structure 1-3-4 is fixedly connected with a lower guide rail of the upper guide rail screw rod module 1-3-2 and is fixedly connected with a slide block above the lower guide rail screw rod module 1-3-5; the sliding blocks in the upper guide rail screw rod module 1-3-2 and the lower guide rail screw rod module 1-3-5 are in sliding connection with the guide rail. The upper structure 1-3-1 is fixedly connected with the bed surface 1-1; the lower surface of the guide rail of the lower guide screw rail module 1-3-5 is fixedly connected with the upper part of the upper bracket of the bed surface. The translation platform realizes the accurate movement of the bed surface 1-1 between the supports 1-4 on the bed surface, and the power source is two screw rod guide rail modules with large transmission ratio.
As shown in FIG. 5, the probe moving support 2 comprises a probe bent arm 2-1, a screw guide rail 2-2, a motor 2-3, a bent arm support 2-4, a linear guide rail 2-5, a lower support 2-6, a grating ruler 2-7, a linear guide rail 2-8 and a cylindrical guide rail locking mechanism 2-9. Wherein the extension end of the probe bent arm 2-1 is fixed with a treatment probe to be connected, and the lower side is fixedly connected with the slide block of the linear guide rail 2-8 and the slide block of the screw guide rail 2-2; the bent arm support 2-4 is fixedly connected with the bottom side of the screw rod guide rail 2-2, the guide rail side of the linear guide rail 2-8, the slide block side of the linear guide rail 2-5 and the grating ruler 2-7; the sliding block of the grating ruler 2-7 is fixedly connected with the probe bent arm 2-1; the lower bracket 2-6 is fixedly connected with the guide rail side of the linear guide rail 2-5 and the guide rail side of the cylindrical locking mechanism 2-9; the locking slide block of the cylindrical locking mechanism 2-9 is fixedly connected with the bent arm bracket 2-4. The height of the therapeutic probe can be accurately adjusted by driving the probe bent arm 2-1 to move up and down through the motor 2-3, and the doctor can push the bent arm bracket 2-4 and the lower bracket 2-6 to slide freely along the track manually, so that the position can be adjusted along the straight line in a large extent.
It should be noted that the purpose of the disclosed embodiments is to aid further understanding of the present invention, but those skilled in the art will appreciate that: various alternatives and modifications are possible without departing from the spirit and scope of the invention and the appended claims. Therefore, the invention should not be limited to the disclosed embodiments, but rather the scope of the invention is defined by the appended claims.
Claims (4)
1. The diagnosis and treatment bed comprises a bed body, wherein the bed body is fixed on the ground, and is characterized in that one side of the bed body is fixedly connected with a probe moving support, the probe moving support comprises a probe bent arm, a screw rod guide rail, a motor, a bent arm support, a transverse linear guide rail, a lower support, a grating ruler, a longitudinal linear guide rail and a cylindrical guide rail locking mechanism, the extending end of the probe bent arm is fixedly connected with a treatment probe to be connected, and the probe bent arm is fixedly connected with a sliding block of the longitudinal linear guide rail and a sliding block of the screw rod guide rail; a screw rod guide rail, a longitudinal linear guide rail, a transverse linear guide rail and a grating ruler are fixed on the bent arm support; the sliding block of the grating ruler is fixedly connected with the probe bent arm; a transverse linear guide rail and a cylindrical locking mechanism are fixed on the lower bracket; the locking slide block of the cylindrical locking mechanism is fixedly connected with the bent arm support, the probe bent arm is driven by the motor to move up and down along the longitudinal linear guide rail, and the bent arm support is manually pushed to slide along the transverse linear guide rail.
2. The diagnosis and treatment bed according to claim 1, wherein the bed body comprises a bed surface, a support bracket, a translation platform, a bed surface upper bracket, a rotating device, a bed surface lower bracket, an angle sensor, a mechanical limit and a bottom plate, wherein the upper surface of the bed surface is provided with an arc-shaped edge for centering the patient lying position, the bed surface is fixedly connected with the support bracket, and the support bracket is fixedly connected with the bed surface upper bracket; the translation platform is connected with the upper bracket of the bed surface; the upper support of the bed surface is fixedly connected with the rotating device, and the upper support of the bed surface is hinged with the lower support of the bed surface through a plane rotating bearing; the angle sensor is used for measuring the rotation angle of the movement between the upper support of the bed surface and the lower support of the bed surface; the rotating device is fixedly connected with the upper support of the bed surface and the lower support of the bed surface respectively; the lower support of the bed surface is fixedly connected with the bottom plate; the mechanical limit limits the excessive inclination of the upper support of the bed surface, the rotating device realizes the relative small-angle rotation between the upper support of the bed surface and the lower support of the bed surface, the translation platform and the support realize the planar two-degree-of-freedom movement between the bed surface and the upper support of the bed surface, and finally realize the rotation around the shaft and the planar movement of the bed surface.
3. The diagnostic bed of claim 2, wherein the support bracket comprises an upper rail, an upper slider, a connecting frame, a lower slider, and a lower rail, wherein the upper slider is slidably coupled to the upper rail; the upper guide rail is fixedly connected with the connecting frame; the lower slide block is fixedly connected with the connecting frame and is in sliding connection with the lower guide rail, the upper slide block is fixedly connected with the bed surface, and the lower guide rail is fixedly connected with the upper support of the bed surface, so that plane sliding between the bed surface and the upper support of the bed surface is realized.
4. The diagnostic bed of claim 2, wherein the translation platform comprises an upper structure, an upper rail lead screw module, a wire slot, a lower structure, and a lower rail lead screw module, wherein the upper structure is fixedly connected with a slider in the upper rail module; the wire slot is fixedly connected with the upper structure; the lower structure is fixedly connected with a guide rail of the upper guide rail screw rod module and fixedly connected with a sliding block of the lower guide rail screw rod module; the slide blocks in the upper guide rail screw rod module and the lower guide rail screw rod module are in sliding connection with the guide rail, and the upper structure is fixedly connected with the bed surface; the guide rail of the lower guide screw rail module is fixedly connected with the upper support of the bed surface, so that the accurate movement of the bed surface between the upper supports of the bed surface is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211724238.XA CN116138974A (en) | 2022-12-30 | 2022-12-30 | Multi-degree-of-freedom diagnosis and treatment bed capable of being connected with peripheral equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211724238.XA CN116138974A (en) | 2022-12-30 | 2022-12-30 | Multi-degree-of-freedom diagnosis and treatment bed capable of being connected with peripheral equipment |
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| Publication Number | Publication Date |
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| CN116138974A true CN116138974A (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211724238.XA Pending CN116138974A (en) | 2022-12-30 | 2022-12-30 | Multi-degree-of-freedom diagnosis and treatment bed capable of being connected with peripheral equipment |
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| WO2001026132A1 (en) * | 1999-10-06 | 2001-04-12 | Hologic, Inc. | Digital flat panel x-ray detector positioning in diagnostic radiology |
| CN104135983A (en) * | 2013-02-28 | 2014-11-05 | 深圳市奥沃医学新技术发展有限公司 | Multi-angle movement therapy bed |
| CN204468146U (en) * | 2015-01-06 | 2015-07-15 | 宫毅 | CT guides light beam localized biopsy sting device |
| CN105050527A (en) * | 2013-03-15 | 2015-11-11 | 圣纳普医疗(巴巴多斯)公司 | Intelligent positioning system and methods therefore |
| CN105615384A (en) * | 2015-12-25 | 2016-06-01 | 胡炳坤 | Turn-over bed and method for turning over or shaking concave bed body |
| CN206514808U (en) * | 2017-02-13 | 2017-09-22 | 东莞市维鸿精密仪器有限公司 | Three coordinate image all-in-ones |
| CN107625596A (en) * | 2017-09-27 | 2018-01-26 | 宝鸡大医数码机器人有限责任公司 | A kind of medical six degree of freedom therapeutic bed |
| CN208436263U (en) * | 2017-12-01 | 2019-01-29 | 苏营山 | Pulse, which is led, melts thyroid gland light energy therapy apparatus |
| CN213432632U (en) * | 2020-06-05 | 2021-06-15 | 首都医科大学附属北京潞河医院 | Treatment couch and radiotherapy device |
| CN115317078A (en) * | 2022-09-21 | 2022-11-11 | 泰安市中心医院(青岛大学附属泰安市中心医院、泰山医养中心) | External stone crusher of uropoiesis surgery |
-
2022
- 2022-12-30 CN CN202211724238.XA patent/CN116138974A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001026132A1 (en) * | 1999-10-06 | 2001-04-12 | Hologic, Inc. | Digital flat panel x-ray detector positioning in diagnostic radiology |
| CN104135983A (en) * | 2013-02-28 | 2014-11-05 | 深圳市奥沃医学新技术发展有限公司 | Multi-angle movement therapy bed |
| CN105050527A (en) * | 2013-03-15 | 2015-11-11 | 圣纳普医疗(巴巴多斯)公司 | Intelligent positioning system and methods therefore |
| CN204468146U (en) * | 2015-01-06 | 2015-07-15 | 宫毅 | CT guides light beam localized biopsy sting device |
| CN105615384A (en) * | 2015-12-25 | 2016-06-01 | 胡炳坤 | Turn-over bed and method for turning over or shaking concave bed body |
| CN206514808U (en) * | 2017-02-13 | 2017-09-22 | 东莞市维鸿精密仪器有限公司 | Three coordinate image all-in-ones |
| CN107625596A (en) * | 2017-09-27 | 2018-01-26 | 宝鸡大医数码机器人有限责任公司 | A kind of medical six degree of freedom therapeutic bed |
| CN208436263U (en) * | 2017-12-01 | 2019-01-29 | 苏营山 | Pulse, which is led, melts thyroid gland light energy therapy apparatus |
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| CN115317078A (en) * | 2022-09-21 | 2022-11-11 | 泰安市中心医院(青岛大学附属泰安市中心医院、泰山医养中心) | External stone crusher of uropoiesis surgery |
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