CN104116561B - There is the therapy apparatus of dust reduction capability - Google Patents
There is the therapy apparatus of dust reduction capability Download PDFInfo
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- CN104116561B CN104116561B CN201410362846.XA CN201410362846A CN104116561B CN 104116561 B CN104116561 B CN 104116561B CN 201410362846 A CN201410362846 A CN 201410362846A CN 104116561 B CN104116561 B CN 104116561B
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Abstract
The invention discloses the therapy apparatus with dust reduction capability; including therapy apparatus body and the protective housing being arranged on therapy apparatus body; column spinner is connected by swivel plate fixing bar; cavity is had inside fixing bar; one end of expansion link is slidably arranged in cavity; have delthyrium at an acute angle in the middle part of expansion link, in the middle part of cavity, on inwall, connect the limited block having the drift angle with delthyrium to match；The sealing cavity of tubular it is provided with in protective housing; seal and have annular groove on the inwall of cavity; sealing gasket is fixed in annular groove; connect in the bottom of on & off switch and have one end to run through the contact bar sealing cavity bottom; being fixed with circular bottom plate on contact bar, the excircle of circular bottom plate contacts with sealing gasket all the time.When expansion link contacts with limited block, limited block produces the active force that deformation brings with the instantaneous impulse buffered between the two, and then improves the service life of therapeutic instrument on the whole.
Description
Technical field
The present invention relates to a kind of therapeutic instrument, specifically refer to the therapy apparatus with dust reduction capability.
Background technology
During ionic curing machine treatment, according to different focuses, select the different treatment needle contact of diameter or insert in body foci, utilizing the high electric field intensity formed in the minimum air gap between contact and tissue to make gas molecule separate, produce plasma flame.When selecting to export by force, moment produces the high temperature of about 3000 DEG C, makes pathological tissues gasification disappear.Simultaneously as also have very thin solidification layer below gasification layer, can stop hemorrhage, protect surface texture, make wound heal rapidly.When select weak output time, can make lesion tissue solidification or carbonization and downright bad, with this reach treat purpose.
Ionic therapy apparatus effect the most on the market is extensive, but in medical procedure, for large area Wound healing and bone regeneration, particularly when treating whole-body trauma, the moving range of therapeutic instrument is big, and the wire of probe is easily wound around with other barriers, and then affects therapeutic efficiency；For the problems referred to above, develop a kind of probe bracket with telescopic moving on the market, it is capable of moving on a large scale of probe, and the wire popped one's head in is the most unsettled and then avoids the winding with ground obstacle to contact, but this kind equipment equally exists certain defect, due in therapeutic process, probe and the frequent of probe bracket move, the stretching structure making probe bracket excessively uses, and causes the coupling part in stretching structure impaired seriously, reduces the service life of therapeutic instrument；And in medical procedure, outside the switch of ionic therapy apparatus is exposed to, extraneous dust or steam is easily accessible in the electronic circuit within therapeutic instrument, the most directly consequence is when wound debridement, switch key is the most malfunctioning, therapy apparatus after operation completes cannot be stopped immediately, and disturb the judgement for the treatment of personnel, cause malpractice.
Summary of the invention
It is an object of the invention to provide the therapy apparatus with dust reduction capability, can realize therapeutic instrument probe moving freely and not by ectocine, reduce the mutual abrasion of junction in stretching structure simultaneously, dust or the steam of avoiding the external world enter into therapeutic instrument inside through on & off switch and cause the malfunctioning of switch, improve the service life of therapeutic instrument.
The purpose of the present invention is achieved through the following technical solutions:
There is the therapy apparatus of dust reduction capability, including therapy apparatus body and the protective housing being arranged on therapy apparatus body, described therapy apparatus body is provided with probe B and freely rotatable column spinner, column spinner is connected by swivel plate fixing bar, cavity is had inside described fixing bar, one end of expansion link is slidably arranged in cavity, delthyrium at an acute angle is had in the middle part of expansion link, the limited block having the drift angle with delthyrium to match is connected on inwall in the middle part of described cavity, also include articles holding table and the probe A being placed on articles holding table, described articles holding table is connected with the other end of expansion link；The sealing cavity of tubular it is provided with in described protective housing; seal and have annular groove on the inwall of cavity; sealing gasket is fixed in annular groove; on & off switch is placed in annular seal space body through the through hole in protective housing; connect in the bottom of on & off switch and have one end to run through the contact bar sealing cavity bottom; it is fixed with circular bottom plate on contact bar; the excircle of circular bottom plate contacts with sealing gasket all the time; in the bottom of protective housing, contact base is installed; being fixed with contact chip on contact base, described contact chip is placed in the underface of contact bar.The present invention is as the improvement to existing therapeutic instrument probe bracket stretching structure, column spinner freely rotatable on therapeutic instrument body, with column spinner as center of rotation, swivel plate, fixing bar and expansion link can do 360 ° in rotary moving around column spinner, it is positioned at the probe B on the articles holding table of expansion link end and the probe A on therapeutic instrument body then can realize the subregion treatment of human body top and the bottom respectively, shorten the time of Wound healing and bone regeneration, improve therapeutic efficiency；The inner hollow of fixing bar forms a hollow cavity being available for expansion link slidably, one end of expansion link is slidably arranged in cavity, the middle part of expansion link has the delthyrium of an acute angle, and the limited block matched with delthyrium is installed at the middle part of hollow cavity, when expansion link laterally free mobile time, base or the drift angle of delthyrium contact with limited block, and expansion link i.e. stops mobile；For reducing the abrasion between limited block and expansion link further, described limited block can use the quality of rubber materials with certain elastic performance, when expansion link contacts with limited block, limited block produces the active force that deformation brings with the instantaneous impulse buffered between the two, and then improves the service life of therapeutic instrument on the whole；
The protective housing of the present invention is embedded on therapeutic instrument body; on & off switch is pressed; circular bottom plate moves downwardly together with contact bar; the bottom of contact bar is run through sealing cavity bottom and is entered into inside protective housing; until the bottom of contact bar combines with contact chip collision; contact chip connects therapeutic instrument internal circuit by wire so that therapeutic instrument starts normally to work；When therapeutic instrument quits work, being lifted up by & off switch, contact bar separates with contact chip, and then therapeutic instrument is quit work；Wherein sealing gasket can deform upon and then make circular bottom plate to contact with sealing gasket all the time in sealing cavity in annular groove; ensure fully sealing between the external world and protective housing inside; steam or the dust of stopping the external world enter into inside therapeutic instrument by & off switch; ensure the control function that switchs the most afterwards of therapeutic instrument and flexibility ratio; improve the service efficiency of therapeutic instrument, reduce the malpractice incidence rate caused because of malfunctioning switch simultaneously.
Also include position limiting structure, described position limiting structure includes cambered plate and is arranged on the baffle plate at cambered plate two ends, the outer wall of cambered plate is connected with swivel plate, fixing bar is arranged in the space of cambered plate and two baffle plate compositions by axis of rotation, when fixing bar rotates around the shaft, the both sides of cambered plate are positioned at fixing bar on one end movement locus of cambered plate.The inner side of cambered plate is rotationally connected with fixing bar by rotating shaft, the outside of cambered plate is connected with swivel plate, realize articles holding table multi-angle in levels operation space by rotating shaft with column spinner to move, overcome the defect that traditional stretching structure can only rotate around a bit, and it is freely rotatable in the activity space that fixing bar is constituted with two baffle plates inside cambered plate, when the outer wall of fixing bar contacts with cambered plate, cambered plate can limit fixing bar and continue to move to, make articles holding table when resting on suitable station, fix bar can be temporarily fixed in the certain point in moving range, ensure that probe A is reasonably using fixing on position use.
Being provided with screwed hole bottom described on & off switch, threadeds through screwed hole with on & off switch in the upper end of contact bar.During the use of upper time, having dust unavoidably and entered in sealing cavity by through hole, on & off switch, with contact bar threaded, can be disassembled by & off switch, convenient manually clears up sealing inside cavity, it is ensured that the tidiness in annular seal space body.
Being also equipped with Antiskid chassis in the bottom of therapeutic instrument body, the bottom even of Antiskid chassis is provided with multiple universal wheel.Therapeutic instrument body is placed in Antiskid chassis, may be implemented in moving freely of operating room by universal wheel, facilitates the ornaments of therapeutic instrument and deposits.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention; sealing gasket can deform upon and then make circular bottom plate to contact with sealing gasket all the time in sealing cavity in annular groove; ensure fully sealing between the external world and protective housing inside; steam or the dust of stopping the external world enter into inside therapeutic instrument by & off switch; ensure the control function that switchs the most afterwards of therapeutic instrument and flexibility ratio; improve the service efficiency of therapeutic instrument, reduce the malpractice incidence rate caused because of malfunctioning switch simultaneously；
2, the present invention, during the use of upper time, was had dust unavoidably and is entered in sealing cavity by through hole, and on & off switch, with contact bar threaded, can be disassembled by & off switch, convenient manually cleared up sealing inside cavity, it is ensured that the tidiness in annular seal space body；
3, the present invention, when the outer wall of fixing bar contacts with cambered plate, cambered plate can limit fixing bar and continue to move to so that articles holding table is fixed bar and can be temporarily fixed in the certain point in moving range when resting on suitable station, it is ensured that probe A is reasonably using fixing on position use.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the sectional view of fixing bar；
Fig. 3 is the schematic diagram of position limiting structure；
Fig. 4 is the structural representation of protective housing；
Labelling and corresponding parts title in accompanying drawing:
1-therapy apparatus body, 2-column spinner, 3-swivel plate, 4-position limiting structure, 5-fix bar, 6-expansion link, 7-probe A, 8-articles holding table, 9-probe B, 10-Antiskid chassis, 11-universal wheel, 12-limited block, 13-delthyrium, 14-cambered plate, 15-rotating shaft, 16-baffle plate, 17-protective housing, 18-seal cavity, 19-annular groove, 20-sealing gasket, 21-circular bottom plate, 22-on & off switch, 23-contact bar, 24-contact chip, 25-contact base.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1
As shown in Figures 1 to 4, the present embodiment includes therapy apparatus body and the protective housing 17 being arranged on therapy apparatus body 1, described therapy apparatus body is provided with probe B 9 and freely rotatable column spinner 2, column spinner 2 is connected by swivel plate 3 fixing bar 5, described fixing bar 5 is internal has cavity, one end of expansion link 6 is slidably arranged in cavity, delthyrium 13 at an acute angle is had in the middle part of expansion link 6, the limited block 12 having the drift angle with delthyrium 13 to match is connected on inwall in the middle part of described cavity, also include articles holding table 8 and the probe A 7 being placed on articles holding table 8, described articles holding table 8 is connected with the other end of expansion link 6；The sealing cavity 18 of tubular it is provided with in described protective housing 17, seal and have annular groove 19 on the inwall of cavity 18, sealing gasket 20 is fixed in annular groove 19, on & off switch 22 is placed in sealing cavity 18 through the through hole in protective housing, connecting in the bottom of on & off switch 22 has one end to run through the contact bar 23 sealed bottom cavity 18, it is fixed with circular bottom plate 21 on contact bar 23, the excircle of circular bottom plate 21 contacts with sealing gasket 20 all the time, contact base 25 is installed in the bottom of protective housing 17, it is fixed with contact chip 24 on contact base 25, described contact chip 24 is placed in the underface of contact bar 23.The present invention is as the improvement to existing therapeutic instrument probe bracket stretching structure, column spinner 2 freely rotatable on therapeutic instrument body 1, with column spinner 2 as center of rotation, swivel plate 3, fixing bar 5 and expansion link 6 can do 360 ° in rotary moving around column spinner 2, it is positioned at the probe B 9 on the articles holding table 8 of expansion link 6 end and the probe A 7 on therapeutic instrument body 1 then can realize the subregion treatment of human body top and the bottom respectively, shorten the time of Wound healing and bone regeneration, improve therapeutic efficiency；The inner hollow of fixing bar 5 forms a hollow cavity being available for expansion link 6 slidably, one end of expansion link 6 is slidably arranged in cavity, the middle part of expansion link 6 has the delthyrium 13 of an acute angle, and the limited block 12 matched with delthyrium 13 is installed at the middle part of hollow cavity, when expansion link 6 laterally free mobile time, base or the drift angle of delthyrium 13 contact with limited block 12, and expansion link 6 i.e. stops mobile；For reducing the abrasion between limited block 12 and expansion link 6 further, described limited block 12 can use the quality of rubber materials with certain elastic performance, when expansion link 6 contacts with limited block 12, limited block 12 produces the active force that deformation brings with the instantaneous impulse buffered between the two, and then improves the service life of therapeutic instrument on the whole；
The protective housing 17 of the present invention is embedded on therapeutic instrument body 1; on & off switch 22 is pressed; circular bottom plate 21 moves downwardly together with contact bar 23; the bottom of contact bar 23 runs through that to enter into protective housing 17 bottom sealing cavity 18 internal; until the bottom of contact bar 23 combines with contact chip 24 collision; contact chip 24 connects therapeutic instrument internal circuit by wire so that therapeutic instrument starts normally to work；When therapeutic instrument quits work, being lifted up by & off switch 22, contact bar 23 separates with contact chip 24, and then therapeutic instrument is quit work；Wherein sealing gasket 20 can deform upon and then make circular bottom plate 23 to contact with sealing gasket 20 all the time in sealing cavity 18 in annular groove 19; ensure fully sealing between the external world and protective housing 17 inside; steam or the dust of stopping the external world enter into inside therapeutic instrument by & off switch 22; ensure the control function that switchs the most afterwards of therapeutic instrument and flexibility ratio; improve the service efficiency of therapeutic instrument, reduce the malpractice incidence rate caused because of malfunctioning switch simultaneously.
Embodiment 2
As shown in figures 1 and 3, the present embodiment is on the basis of embodiment 1, also include position limiting structure 4, described position limiting structure 4 includes cambered plate 14 and is arranged on the baffle plate 16 at cambered plate 14 two ends, the outer wall of cambered plate 14 is connected with swivel plate 3, fixing bar 5 and rotated by rotating shaft 15 in the space being arranged on cambered plate 14 and two baffle plate 16 compositions, during fixing bar 5 15 rotation around the shaft, the both sides of cambered plate 14 are positioned at fixing bar 5 on one end movement locus of cambered plate 14.The inner side of cambered plate 14 is rotationally connected with fixing bar 5 by rotating shaft 15, the outside of cambered plate 14 is connected with swivel plate 3, realize articles holding table 8 multi-angle in levels operation space by rotating shaft 15 with column spinner 2 to move, overcome the defect that traditional stretching structure can only rotate around a bit, and it is freely rotatable in the activity space that fixing bar 5 is constituted with two baffle plates 16 inside cambered plate 14, when the outer wall of fixing bar 5 contacts with cambered plate 14, cambered plate 14 can limit fixing bar 5 and continue to move to, make articles holding table 8 when resting on suitable station, fix bar 5 can be temporarily fixed in the certain point in moving range, ensure that probe A 7 is reasonably using fixing on position use.Therapeutic instrument body 1 is placed in Antiskid chassis 10, may be implemented in moving freely of operating room by universal wheel 11, facilitates the ornaments of therapeutic instrument and deposits.
Embodiment 3
As shown in Figure 4, the present embodiment, on the basis of embodiment 1, is provided with screwed hole bottom described on & off switch 22, threaded through screwed hole with on & off switch 22 in the upper end of contact bar 23.During the use of upper time, having dust unavoidably to be entered in sealing cavity 18 by through hole, on & off switch 6, with to contact bar 23 threaded, can be disassembled by & off switch 22, convenient manually to sealing cavity 18 internal cleaning, it is ensured that to seal the tidiness in cavity 18.
The above, be only presently preferred embodiments of the present invention, and the present invention not does any pro forma restriction, and any simple modification that above example is made by every technical spirit according to the present invention, equivalent variations, within each falling within protection scope of the present invention.
Claims (2)
1. there is the therapy apparatus of dust reduction capability, including therapy apparatus body (1) and the protective housing (17) that is arranged on therapy apparatus body (1), it is characterized in that: on described therapy apparatus body (1), be provided with probe B (9) and freely rotatable column spinner (2), column spinner (2) is connected by swivel plate (3) fixing bar (5), described fixing bar (5) is internal has cavity, one end of expansion link (6) is slidably arranged in cavity, expansion link (6) middle part has delthyrium (13) at an acute angle, the limited block (12) having the drift angle with delthyrium (13) to match is connected on inwall in the middle part of described cavity, also include articles holding table (8) and the probe A (7) being placed on articles holding table (8), described articles holding table (8) is connected with the other end of expansion link (6)；The sealing cavity (18) of tubular it is provided with in described protective housing (17), seal and have annular groove (19) on the inwall of cavity (18), sealing gasket (20) is fixed in annular groove (19), on & off switch (22) is placed in sealing cavity (18) through the through hole in protective housing (17), connect in the bottom of on & off switch (22) and have one end to run through the contact bar (23) sealing cavity (18) bottom, it is fixed with circular bottom plate (21) in contact bar (23), the excircle of circular bottom plate (21) contacts with sealing gasket (20) all the time, contact base (25) is installed in the bottom of protective housing (17), it is fixed with contact chip (24) in contact base (25), described contact chip (24) is placed in the underface of contact bar (23)；Also include position limiting structure (4), described position limiting structure (4) includes cambered plate (14) and is arranged on the baffle plate (16) at cambered plate (14) two ends, the outer wall of cambered plate (14) is connected with swivel plate (3), fixing bar (5) is rotated by rotating shaft (15) and is arranged in the space that cambered plate (14) and two baffle plates (16) are constituted, when fixing bar (5) (15) around the shaft rotates, the both sides of cambered plate (14) are positioned at fixing bar (5) on one end movement locus of cambered plate (14), described on & off switch (22) bottom is provided with screwed hole, threaded through screwed hole with on & off switch (22) in the upper end of contact bar (23).
The therapy apparatus with dust reduction capability the most according to claim 1, it is characterised in that: be also equipped with Antiskid chassis (10) in the bottom of therapeutic instrument body (1), the bottom even of Antiskid chassis (10) is provided with multiple universal wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362846.XA CN104116561B (en) | 2014-07-29 | 2014-07-29 | There is the therapy apparatus of dust reduction capability |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362846.XA CN104116561B (en) | 2014-07-29 | 2014-07-29 | There is the therapy apparatus of dust reduction capability |
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| CN104116561A CN104116561A (en) | 2014-10-29 |
| CN104116561B true CN104116561B (en) | 2016-08-24 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0821916A2 (en) * | 1996-07-29 | 1998-02-04 | MRC Systems GmbH MR-kompatible chirurgische Systeme | Method for performing stereotactic laser surgery |
| DE10057586A1 (en) * | 2000-11-21 | 2002-05-29 | Erbe Elektromedizin | High-frequency surgical instrument has gas flow measuring lines with chokes and flow and interrupt valves plus sensors exchangeably fitted to housing. |
| CN101143245A (en) * | 2006-09-13 | 2008-03-19 | 重庆融海超声医学工程研究中心有限公司 | Automatic clamp-on ultrasonic therapeutic device |
| DE102010000642A1 (en) * | 2009-03-12 | 2010-09-16 | Erbe Elektromedizin Gmbh | Switching control device and handling part of a medical instrument |
| CN201871134U (en) * | 2010-12-02 | 2011-06-22 | 哈尔滨亿尔诺医学科技有限公司 | Infrared nonthermal bioeffect gynecological therapeutic instrument |
| CN203953806U (en) * | 2014-07-29 | 2014-11-26 | 成都千里电子设备有限公司 | Dustproof therapy apparatus |
-
2014
- 2014-07-29 CN CN201410362846.XA patent/CN104116561B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0821916A2 (en) * | 1996-07-29 | 1998-02-04 | MRC Systems GmbH MR-kompatible chirurgische Systeme | Method for performing stereotactic laser surgery |
| DE10057586A1 (en) * | 2000-11-21 | 2002-05-29 | Erbe Elektromedizin | High-frequency surgical instrument has gas flow measuring lines with chokes and flow and interrupt valves plus sensors exchangeably fitted to housing. |
| CN101143245A (en) * | 2006-09-13 | 2008-03-19 | 重庆融海超声医学工程研究中心有限公司 | Automatic clamp-on ultrasonic therapeutic device |
| DE102010000642A1 (en) * | 2009-03-12 | 2010-09-16 | Erbe Elektromedizin Gmbh | Switching control device and handling part of a medical instrument |
| CN201871134U (en) * | 2010-12-02 | 2011-06-22 | 哈尔滨亿尔诺医学科技有限公司 | Infrared nonthermal bioeffect gynecological therapeutic instrument |
| CN203953806U (en) * | 2014-07-29 | 2014-11-26 | 成都千里电子设备有限公司 | Dustproof therapy apparatus |
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Address after: 610000 Sichuan city of Chengdu province Chenghua District two East 3rd Ring Rd section of Longtan Industrial Park Patentee after: Sichuan Trinidad times Yikang medical Polytron Technologies Inc Address before: 610000 Sichuan city of Chengdu province Chenghua District two East 3rd Ring Rd section of Longtan Industrial Park Patentee before: Chengdu a thousand li Electronics Equipment Co., Ltd |
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