CN107811833A - Shock wave treatment instrument - Google Patents
Shock wave treatment instrument Download PDFInfo
- Publication number
- CN107811833A CN107811833A CN201711218763.3A CN201711218763A CN107811833A CN 107811833 A CN107811833 A CN 107811833A CN 201711218763 A CN201711218763 A CN 201711218763A CN 107811833 A CN107811833 A CN 107811833A
- Authority
- CN
- China
- Prior art keywords
- shock wave
- impulse member
- treatment instrument
- spring
- treatment head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000035939 shock Effects 0.000 title claims abstract description 40
- 230000000694 effects Effects 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000003116 impacting effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000001225 therapeutic effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000035485 pulse pressure Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/008—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms using shock waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0165—Damping, vibration related features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to medical instruments field, discloses a kind of shock wave treatment instrument, it includes：Housing (10), sliding cavity (11) is provided with housing；Treatment head (20), treatment head is connected with housing；Impulse member (30), impulse member are slidably disposed in sliding cavity between the impact position of impact treatment head and the disengaging configuration of disengaging treatment head；Spring (40), spring is arranged in sliding cavity, and the first end of spring is fixing end, and the second end of spring is resisted against on impulse member；Electromagnet (50), electromagnet can be coordinated with impulse member by magnetic force, and impulse member can slide under the collective effect of electromagnet and spring between disengaging configuration and impact position.The shock wave treatment instrument of the present invention is moved back and forth by the collective effect impulse member of electromagnet and spring in sliding cavity, due to electromagnet electricity parameters can with regular control, therefore can enable impulse member regularly, stably impact treatment head.
Description
Technical field
The present invention relates to medicine equipment, more particularly to a kind of shock wave treatment instrument.
Background technology
Shock wave is a kind of mechanicalness pulse pressure waves conducted by physics mechanism medium.Utilized by treating probe
The energy release of impact cutting acoustic boundary, good therapeutic effect is produced to pathological tissues city.At present, shock wave treatment is as one
Novel therapeutic mode of the kind between conservative treatment and operative treatment, is widely used.
It is mostly Pneumatic Lithotripsy formula structure that traditional shock wave treatment instrument, which is,.Specifically, when in use by compressor and
Air valve is controlled, so as to the effect to be obtained medical treatment by air pressure impact treatment head.
However, because existing shock wave treatment instrument is the compression by compressor, impacted using air pressure, therefore whole instrument
Device is complicated and volume is very big, and compressed air has the problem of leakage and crushing, while passes through pressure control air pressure
Control mode it is unstable so that the impact energy of impact head is unstable, the final therapeutic effect influenceed to patient.
The content of the invention
The invention aims to overcome the impact energy for the treatment of head existing for prior art unstable, influence to patient
Therapeutic effect the problem of, there is provided a kind of shock wave treatment instrument, the shock wave treatment instrument can regularly, stable Ground shock waves control
Head is treated, so as to reach good therapeutic effect to patient.
To achieve these goals, one aspect of the present invention provides a kind of shock wave treatment instrument, the shock wave treatment instrument bag
Include：
Housing, sliding cavity is provided with the housing；
Treatment head, the treatment head are connected with the housing；
Impulse member, the impulse member are impacting disengaging configuration of the impact position of the treatment head with departing from the treatment head
Between be slidably disposed in the sliding cavity；
Spring, the spring are arranged in the sliding cavity, and the first end of the spring is fixing end, and the of the spring
Two ends are resisted against on the impulse member；
Electromagnet, the electromagnet can be coordinated with the impulse member by magnetic force, and the impulse member can be in the electricity
Slided under the collective effect of magnet and the spring between the disengaging configuration and the impact position.
Preferably, it is provided with inner tube in the housing, said inner tube is internally formed the sliding cavity, and the of said inner tube
One end is close to the treatment head, and the second end of said inner tube is away from the treatment head.
Preferably, the treatment head includes insertion section, and the insertion section is inserted in the first end of said inner tube, described
Electromagnet includes iron core and the coil being wrapped in outside the iron core, and at least a portion of the insertion section forms the iron core.
Preferably, the coil is wrapped in the outside of the first end of said inner tube.
Preferably, it is provided with fixed seat in the housing, second end of said inner tube is described solid with the spring
Fixed end is resisted against in the fixed seat.
Preferably, the housing includes the shank body with accommodating chamber and is connected with the shank body and is set in said inner tube
Outer outer tube, the fixed seating is in the shank body, and said inner tube and the outer tube are from the accommodating chamber of the shank body
Middle stretching.
Preferably, the housing includes being arranged on the first end cap outside the treatment head, the shock wave treatment instrument bag
Joint is included, the first end of the joint and the first end of the outer tube are detachably connected, the second end of the joint and described the
One end cap is detachably connected, and a part for the treatment head is clamped between first end cap and the joint；
Second end of the outer tube is detachably connected with the shank body.
Preferably, the first bolster, and/or the joint and institute are provided between the treatment head and first end cap
State and be provided with the second bolster between treatment head.
Preferably, the shank body includes shank body main body and the second end cap being detachably connected with the shank body main body, institute
State formed with the accommodating chamber in shank body main body, second end cap is used to close the accommodating chamber.
Preferably, the impulse member is made up of magnet or the impulse member of ferrimagnet.
Pass through above-mentioned technical proposal, shock wave treatment instrument of the invention are rushed by the collective effect of electromagnet and spring
Hit part to move back and forth in sliding cavity, because the electricity parameters of electromagnet can be with regular control, therefore impulse member can be made
Can regularly, stably impact treatment head, so as to overcome impact energy existing for shock wave treatment instrument of the prior art
The defects of unstable.In addition, shock wave treatment instrument provided by the invention is due to the change of its impact principle so that the shock wave is controlled
Treatment instrument is compact-sized, operating noise is smaller.
Brief description of the drawings
Fig. 1 is the sectional view for the shock wave treatment instrument that the embodiment of the present invention provides；
Description of reference numerals
10- housings；11- sliding cavities；
12- shank bodies；12a- shank body main bodys；
The end caps of 12b- second；13- outer tubes；
The end caps of 14- first；20- treatment heads；
21- insertion sections；30- impulse members；
40- springs；50- electromagnet；
51- iron cores；52- coils；
60- inner tubes；70- fixed seats；
80- joints；The bolsters of 91- first；
The bolsters of 92- second；110- controllers；
120- circuit boards；130- is switched；
The flexible boots of 140- first；The flexible boots of 150- second；
160- wire harness.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can
To be mutually combined.
In the present invention, in the case where not making opposite explanation, the noun of locality such as " upper and lower, left and right, top, bottom " used is logical
It is often the mutual position of each part either on vertical, vertical or gravity direction for direction shown in the drawings
Put relationship description word.In addition, " inside and outside " refers to the inside and outside of the profile relative to each part in itself.
Below with reference to the accompanying drawings and embodiment is combined to describe the present invention in detail.
As shown in figure 1, the present invention embodiment provide shock wave treatment instrument include housing 10, treatment head 20,
Impulse member 30, spring 40 and electromagnet 50, wherein, sliding cavity 11, the treatment head 20 and shell are provided with the housing 10
Body 10 connects, and the impulse member 30 can be slided between the impact position of impact treatment first 20 and the disengaging configuration of disengaging treatment head 20
It is arranged on dynamicly in sliding cavity 11, the spring 40 is arranged in sliding cavity 11, and the first end of the spring 40 is fixing end, institute
The second end for stating spring 40 is resisted against on impulse member 30, and the electromagnet 50 can be coordinated with impulse member 30 by magnetic force, described
Impulse member 30 can slide under the collective effect of electromagnet 50 and spring 40 between disengaging configuration and impact position.Its
In, in an initial condition, i.e., electromagnet 50 not it is electric when, impulse member 30 is pressed in treatment head 20 by spring 40.
In use, can first make electromagnet 50 it is electric so as to make the electromagnet 50 produce magnetic field, thus make electromagnet 50 with
Impulse member 30 is coordinated by magnetic force, and it can be electromagnet 50 that magnetic force here, which coordinates, and impulse member 30 attracts each other or mutually
Repel, for example, after electromagnet 50 is powered, electromagnet 50 and impulse member 30 are mutually exclusive, and in this case, electromagnet 50 makes
Impulse member 30 slides to the right (right side of direction as shown), and to be in disengaging configuration away from treatment head 20, now spring 40 is rushed
Part 30 is hit to compress；Then power off electromagnet 50, now (spring 40 is to impulse member under the elastic force effect of spring 40 for impulse member 30
30 apply active force to the left) impact treatment first 20, this completes one-shot circulation.May then continue with makes electromagnet
50 obtain electric, power-off, so circulation.Wherein it is possible to when the size of the electrical current by changing electromagnet 50 is with obtaining electric, power-off
Between etc. parameter, you can different-energy and the shock wave of frequency are obtained, so as to effectively being treated to patient.
Shock wave treatment instrument provided by the invention is existed by the collective effect impulse member 30 of electromagnet 50 and spring 40
Moved back and forth in sliding cavity 11, because the electricity parameters of electromagnet 50 can be with regular control, therefore impulse member 30 can be made
Can regularly, stably impact treatment first 20, so as to overcome impact energy existing for shock wave treatment instrument of the prior art
Measure the defects of unstable.In addition, shock wave treatment instrument provided by the invention is due to the change of its impact principle so that the shock wave
Therapeutic equipment is compact-sized, operating noise is smaller.
Wherein, the impulse member 30 can be made up of magnet or impulse member 30 of ferrimagnet.For example, the impulse member
30 can be magnet slide block, or impulse member 30 can also be iron block etc..
Further, inner tube 60 is provided with the housing 10, said inner tube 60 is internally formed above-mentioned sliding cavity 11, institute
The first end of inner tube 60 is stated close to treatment head 20, the second end of said inner tube 60 is away from treatment head 20, that is to say, that impulse member 30
Be arranged in inner tube 60, inner tube 60 can as the sliding rail of impulse member 30, so as to so that impulse member 30 along default rail
Mark more stably slides between impact position and disengaging configuration.
Wherein, it can also be directly indirect that the connection for treatment head 20 and housing 10, which can be,.Preferably, it is described
Treatment head 20 includes insertion section 21, and the insertion section 21 is inserted in the first end of inner tube 60, and the electromagnet 50 includes iron core 51
With the coil 52 being wrapped in outside iron core 51, at least a portion of the insertion section 21 forms iron core 51.In other words, it is described to insert
Enter portion 21 or it is made up close to the part of impulse member 30 of magnetisable material.In this case, treatment head 20 and housing 10
Belong to and be indirectly connected with, and when sliding cavity 11 is formed on the housing 10, it is believed that treatment head 20 is to be directly inserted into housing 10
On, i.e., now treatment head 20 is directly connected to housing 10.
Further, coil 52 can be directly wound at least a portion of insertion section 21, it is certainly contemplated that arriving installation
The compactedness of convenience and structure, it is preferable that the coil 52 is wrapped in the outside of the first end of inner tube 60.
In above-mentioned embodiment, electromagnet 50 is located at the left side of inner tube 60, as another embodiment of the invention
Deformation, the electromagnet 50 can also be arranged on the right side of inner tube 60.In this case, the impact principle and electromagnetism of impulse member
The situation that iron 50 is located at the left side of inner tube 60 is similar, therefore is not repeating to repeat.
In addition, fixed seat 70 is also provided with the housing 10, the second end of said inner tube 60 and consolidating for spring 40
Fixed end is resisted against in fixed seat 70.In other words, spring 40 is compressed between fixed seat 70 and impulse member.
For the ease of installation and removal, housing 10 can be designed as split-type, hold specifically, the housing 10 includes having
Receive chamber shank body 12 and be connected with shank body 12 and be set in the outer tube 13 outside inner tube 60, the fixed seat 70 is located at shank body 12
Interior, said inner tube 60 and outer tube 13 stretch out from the accommodating chamber of shank body 12.In addition, the part outside accommodating chamber of outer tube 13
The first flexible boot 140 can be provided with, particularly when the material of outer tube 13 is metal, the setting of the first flexible boot 140 can be square
Convenient to operate personnel grip, and in switching impulse wave therapeutic instrument, operator can grip shank body with a hand, and another hand grips flexible
Set.
Further, for the purposes of being easily installed and dismantling, the housing 10 can also include being arranged on outside treatment head 20
First end cap 14 (being referred to as protecgulum) in portion, the shock wave treatment instrument include joint 80, the first end of the joint 80
It is detachably connected with the first end of outer tube 13, the second end of the joint 80 is detachably connected with the first end cap 14, the treatment
First 20 part is clamped between end cap and the joint 80.In this case, can also need to change treatment head 20
When easily treatment head 20 can be dismantled from joint 80.In addition, the second end of the outer tube 13 can also be with shank body 12
It is detachably connected.
Specifically, internal thread can be formed on the inner peripheral surface of the first end of outer tube 13, accordingly in joint 80
External screw thread can be formed on the side face at the second end, the external screw thread and screw-internal thread fit are to make the first end of joint 80 and outer tube 13
First end be connected.Furthermore it is possible to external screw thread is formed on the outer peripheral face at the second end of joint 80, accordingly in the first end cap 14
Inwall on form internal thread, so as to by the external screw thread and the internal thread by the second end of joint 80 and the first end cap 14
Connection.It can be similarly threadedly coupled at the second end of outer tube 13 (right-hand member i.e. in figure) with shank body, you can with shank body
Internal thread is formed on the inwall of accommodating chamber, accordingly, forms external screw thread on the outer peripheral face at the second end of outer tube 13, the external screw thread
With screw-internal thread fit so that the second end of outer tube 13 is connected with shank body 12.
Further, the first bolster 91, and/or the joint are provided between the end cap 14 for the treatment of head 20 and first
The second bolster 92 is provided between 80 and treatment head 20, thus when the impact treatment of impulse member 30 it is first 20 when, treatment head 20 can be with
The first bolster 91 and the second bolster 92 are compressed so that treatment head 20 can produce displacement.Wherein, the first bolster 91 and
Two bolsters 92 can be elastic seal ring, for example, O-ring seal.
In addition, for the ease of install miscellaneous part, the shank body can also include shank body main body 12a and with shank body main body
Accommodating chamber is formed on the second end cap 12b, the shank body main body 12a that 12a is detachably connected, the second end cap 12b is used to seal
Close the accommodating chamber.For example, in order to control the electrical current parameter of electromagnet 50 and cause electromagnet 50 alternately it is electric with
Power-off, the shock wave treatment instrument can also include circuit board 120 and controller 110, extraction can be provided with circuit board 120
Wire harness 160 outside to accommodating chamber, the second end cap 12b can be dismantled from shank body main body 12a during installation, so as to by circuit board
120 and controller 110 be installed in shank body main body 12a accommodating chamber, the second end cap 12b is then connected to shank body main body 12a
On, wherein the second end cap 12b can be installed to by screw on shank body main body 12a.Equally, during mounting-fixing base 70, it is also desirable to
Second end cap 12b is dismantled.In addition, switch 130 is additionally provided with shank body main body 12a, for opening and closing impact treatment instrument.
Wherein, switch 130 can be arranged on the position conveniently touched during operator's operation.
Further, shank body main body 12a and the second end cap 12b outside are provided with the second flexible boot 150 for being easy to grip.
Wherein, the first flexible boot 140 and the second flexible boot 150 can be silica gel sheaths.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited thereto.At this
In the range of the technology design of invention, a variety of simple variants, including each particular technique can be carried out to technical scheme
Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various combinations of possible ways
No longer separately illustrate.But these simple variants and combination should equally be considered as content disclosed in this invention, belong to the present invention
Protection domain.
Claims (10)
1. a kind of shock wave treatment instrument, it is characterised in that the shock wave treatment instrument includes：
Housing (10), sliding cavity (11) is provided with the housing (10)；
Treatment head (20), the treatment head (20) are connected with the housing (10)；
Impulse member (30), the impulse member (30) are impacting the impact position of the treatment head (20) with departing from the treatment head
(20) it is slidably disposed between disengaging configuration in the sliding cavity (11)；
Spring (40), the spring (40) are arranged in the sliding cavity (11), and the first end of the spring (40) is fixing end,
Second end of the spring (40) is resisted against on the impulse member (30)；
Electromagnet (50), the electromagnet (50) can be coordinated with the impulse member (30) by magnetic force, the impulse member (30)
Can be under the collective effect of the electromagnet (50) and the spring (40) and in the disengaging configuration and the impact position
Between slide.
2. shock wave treatment instrument according to claim 1, it is characterised in that be provided with inner tube in the housing (10)
(60), said inner tube (60) is internally formed the sliding cavity (11), and the first end of said inner tube (60) is close to the treatment head
(20), the second end of said inner tube (60) is away from the treatment head (20).
3. shock wave treatment instrument according to claim 2, it is characterised in that the treatment head (20) includes insertion section
(21), in the first end of insertion section (21) the insertion said inner tube (60), the electromagnet (50) includes iron core (51)
With the coil (52) being wrapped in outside the iron core, at least a portion of the insertion section (21) forms the iron core (51).
4. shock wave treatment instrument according to claim 3, it is characterised in that the coil (52) is wrapped in said inner tube
(60) outside of the first end.
5. shock wave treatment instrument according to claim 2, it is characterised in that be provided with fixed seat in the housing (10)
(70), second end of said inner tube (60) is resisted against the fixed seat (70) with the fixing end of the spring (40)
On.
6. shock wave treatment instrument according to claim 5, it is characterised in that the housing (10) is included with accommodating chamber
Shank body (12) and it is connected with the shank body (12) and is set in the outer tube (13) of said inner tube (60) outside, the fixed seat (70)
In the shank body (12), said inner tube (60) and the outer tube (60) are stretched from the accommodating chamber of the shank body (12)
Go out.
7. shock wave treatment instrument according to claim 6, it is characterised in that the housing (10) includes being arranged on described control
Outside the first end cap (14) of head (20) is treated, the shock wave treatment instrument includes joint (80), the first end of the joint (80)
It is detachably connected with the first end of the outer tube (13), the second end of the joint (80) is detachable with first end cap (14)
Connection, a part for the treatment head (20) are clamped between first end cap (14) and the joint (80)；
Second end of the outer tube (13) is detachably connected with the shank body (12).
8. shock wave treatment instrument according to claim 7, it is characterised in that the treatment head (20) and first end cap
(14) it is provided between the first bolster (91), and/or the joint (80) and the treatment head (20) and is provided with second
Bolster (92).
9. shock wave treatment instrument according to claim 7, it is characterised in that the shank body (12) includes shank body main body
(12a) and the second end cap (12b) being detachably connected with the shank body main body (12a), formed on the shank body main body (12a)
There is the accommodating chamber, second end cap (12b) is used to close the accommodating chamber.
10. the shock wave treatment instrument according to any one of claim 1-9, it is characterised in that the impulse member (30) is
Magnet or the impulse member (30) are made up of ferrimagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218763.3A CN107811833A (en) | 2017-11-28 | 2017-11-28 | Shock wave treatment instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218763.3A CN107811833A (en) | 2017-11-28 | 2017-11-28 | Shock wave treatment instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107811833A true CN107811833A (en) | 2018-03-20 |
Family
ID=61610574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711218763.3A Pending CN107811833A (en) | 2017-11-28 | 2017-11-28 | Shock wave treatment instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107811833A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108354808A (en) * | 2018-04-24 | 2018-08-03 | 深圳市海德医疗设备有限公司 | A kind of mechanical elastic blast wave generating apparatus |
| CN110403810A (en) * | 2019-07-08 | 2019-11-05 | 李卫 | A kind of air pressure output control method of vapour-pressure type shock wave treatment instrument |
| CN110448443A (en) * | 2019-08-29 | 2019-11-15 | 宁波安影医疗科技有限公司 | A kind of extracorporeal impact wave therapy instrument |
| CN111096772A (en) * | 2018-10-25 | 2020-05-05 | 比亚迪股份有限公司 | Shock wave therapeutic equipment |
| CN111166641A (en) * | 2018-11-12 | 2020-05-19 | 旭海顾普乐(天津)医疗器械科技有限公司 | External shock wave therapeutic instrument |
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| CN111096772A (en) * | 2018-10-25 | 2020-05-05 | 比亚迪股份有限公司 | Shock wave therapeutic equipment |
| CN111166641A (en) * | 2018-11-12 | 2020-05-19 | 旭海顾普乐(天津)医疗器械科技有限公司 | External shock wave therapeutic instrument |
| CN110403810A (en) * | 2019-07-08 | 2019-11-05 | 李卫 | A kind of air pressure output control method of vapour-pressure type shock wave treatment instrument |
| CN110403810B (en) * | 2019-07-08 | 2021-12-03 | 李卫 | Air pressure output control method of air pressure type shock wave therapeutic apparatus |
| CN110448443A (en) * | 2019-08-29 | 2019-11-15 | 宁波安影医疗科技有限公司 | A kind of extracorporeal impact wave therapy instrument |
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