CN110384554A - Obstetrics' uterine cavity microwave therapy equipment - Google Patents
Obstetrics' uterine cavity microwave therapy equipment Download PDFInfo
- Publication number
- CN110384554A CN110384554A CN201910659689.1A CN201910659689A CN110384554A CN 110384554 A CN110384554 A CN 110384554A CN 201910659689 A CN201910659689 A CN 201910659689A CN 110384554 A CN110384554 A CN 110384554A
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- CN
- China
- Prior art keywords
- disk
- guide rod
- arc panel
- microwave
- limited block
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00559—Female reproductive organs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00791—Temperature
- A61B2018/00797—Temperature measured by multiple temperature sensors
Abstract
A kind of obstetrics' uterine cavity microwave therapy equipment, disk is coaxially cased on mounting rod, sleeve is fixed on disk, multiple guide rods that connection is slided up and down with disk are circumferentially laid on disk, the lower end of guide rod is respectively and fixedly provided with the arc panel towards microwave probe, each arc panel successively contacts and forms cylinder-like structure, limited block can stretch out limit hole under the action of spacing compression spring and upper part and barrel contacts limit guide rod, guide rod stretches out disk one end and is equipped with the driving pressure spring for moving upwards guide rod, it is rotated coaxially on the mounting rod and is cased with edge cam, the working face of edge cam is divided into a wave crest area and a trough area, the limited block connected on the guide rod of wave crest area contact is located at the lower section of sleeve, the arc panel is made by the material of microwave reflection.By stretching out the quantity of the arc panel of casing, to control the radiation scope of microwave probe, realize to carrying out being accurately controlled treatment at patient's disease, it is easy to operate.
Description
Technical field
The present invention relates to the field of medical instrument technology, especially a kind of obstetrics' uterine cavity microwave therapy equipment.
Background technique
When clinically treating to gynecologic patients, one is being treated using infrared-ray, this mode is easy to trouble
Person causes secondary injury, and device is mobile inconvenient, can not be adjusted according to patient profiles, use is inconvenient；It is another
Kind is micro-wave therapeutic, makes high-speed motion after therapentic part pathological tissues molecule, Ions Absorption microwave, generates interior heat, and moment reaches
High temperature, itself solidification, necrosis, be denaturalized, fall off, pathological tissues destroy uniformly, clear-cut, and the depth is consistent, treatment is compared
Thorough not residual disease tissue, improves one time cure rate.Meanwhile the low-grade fever effect and non-thermal effect of microwave make solidification destroy tissue
Surrounding's substrate position blood increase, metabolism reinforcements, nutrition improvement, regeneration accelerate, leukocytic phagocytosis enhancing, have well
Anti-inflammatory, kill tumour cell effect.In micro-wave therapeutic uterine cavity, doctor generally expands the yin of patient with dedicated chapelet
Then road treats the surface of a wound with microwave probe, but because the radiation scope to the surface of a wound of microwave probe is difficult to control, hold
Easily the non-surface of a wound is damaged.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the purpose of the present invention is just to provide a kind of obstetrics' uterine cavity
The radiation scope of microwave probe can be adjusted in microwave therapy equipment, can the surface of a wound to patient accurately treated,
The wound to cavity is reduced, post-operative recovery is convenient for.
Its solution is a kind of obstetrics' uterine cavity microwave therapy equipment, including mounting rod, is fixed on the lower end of mounting rod
Microwave probe, microwave probe away from mounting rod one end be equipped with round table-like guiding piece, guiding piece deviate from microwave probe one end
Diameter is smaller, and disk is coaxially cased on the mounting rod, and sleeve is fixed on disk, and multiple and circle is circumferentially laid on disk
Disk slides up and down the guide rod of connection, and the lower end of guide rod is respectively and fixedly provided with the arc panel towards microwave probe, and each arc panel is successively
Contact forms cylinder-like structure, and guide rod is passed down through sleeve, and guide rod is equipped with limit hole, and limit hole slidably connects limit
Spacing compression spring is equipped between the bottom of block, limited block and limit hole, limited block can stretch out limit under the action of spacing compression spring
Hole and upper part and barrel contacts limit guide rod, and guide rod, which stretches out disk one end and is equipped with, moves upwards guide rod
Pressure spring is driven, is rotated coaxially on the mounting rod and is cased with edge cam, the working face of edge cam is divided into a wave crest area and one
A trough area, the limited block that connects is located at the lower section of sleeve, the limited block retraction on guide rod on the guide rod of wave crest area contact
To limit hole, then the guide rod is contacted under the action of driving pressure spring with the trough area of edge cam, and the arc panel is micro- by reflecting
The material of wave makes.
Preferably, mounting rod is equipped with the reseting disk coaxially relatively rotated with edge cam, and the reseting disk slides up and down
It is connected with release link, the lower end of release link is fixed with resetting block, and resetting block is downwards to mounting rod close to the one side of mounting rod
The inclined inclined surface in direction, resetting block is located at the lower end of limited block and inclined surface can drive limited block to retract in limit hole.
Preferably, release link is equipped with the defining flange being located at below reseting disk, is equipped between defining flange and reseting disk
Reset spring.
Preferably, release link stretches out reseting disk upwards, and extension end is equipped with mounting blocks, and the side of mounting blocks is equipped with support
Seat, support base are rotatably connected to control stick, sliding slot are equipped in the middle part of one end of control stick, is fixed on mounting blocks and extend into sliding slot
The middle part of interior drive pin, support base and control stick is rotatablely connected.
Preferably, guide rod be equipped be located at disk above guide rib, the driving compression spring sleeve on the guide bar and
Between guide rib and disk.
Preferably, mounting rod is fixed with connecting rod away from one end of microwave probe.
Preferably, the wave crest area of edge cam is only capable of contacting with a guide rod simultaneously, and wave crest area and trough area are smoothed
It crosses.
Preferably, guiding piece is made by the material of microwave reflection.
Preferably, when arc panel is located at bottom, arc panel is contacted with guiding piece, the upper end medial surface of arc panel and installation
Bar is engaged, and the lower end surface of mounting rod has the material of microwave reflection to make.
The beneficial effects of the present invention are: by the quantity for the arc panel for stretching out casing, to control the radiation model of microwave probe
Enclose, realize reduced to carrying out being accurately controlled treatment at patient's disease it is non-to patient it is sick at wound, less patient's sore spot, favorably
In postoperative Quick-return；It can be good at controlling arc panel stretching sleeve using the rotation of edge cam, it is easy to operate, together
When, the mechanism for controlling arc sheet reset is simple, easy to operate.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the left view schematic diagram of Fig. 1 of the present invention.
Fig. 3 is the schematic top plan view of Fig. 1 of the present invention.
Fig. 4 is schematic diagram of internal structure of the present invention.
Fig. 5 is schematic diagram of the three-dimensional structure.
Fig. 6 is the schematic cross-sectional view of guide rod of the present invention and arc panel cooperation.
Fig. 7 is the stereoscopic schematic diagram of guide rod of the present invention and arc panel cooperation.
Fig. 8 is the schematic perspective view of edge cam.
Specific embodiment
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
It is provided by Fig. 1 to Fig. 8, a kind of obstetrics' uterine cavity microwave therapy equipment including mounting rod 1, is fixed on mounting rod 1
The microwave probe 2 of lower end, microwave probe 2 are equipped with round table-like guiding piece 3 away from one end of mounting rod 1, and guiding piece 3 deviates from microwave
2 one end diameters of popping one's head in are smaller, and guiding piece 3 is set as the round table-like of lower end point, convenient for passing through patient's to the microwave therapy equipment
Vagina enters in uterine neck and uterine cavity, carries out micro-wave therapeutic to the affected part of patient, which is characterized in that coaxial on the mounting rod 1
It is cased with disk 4, sleeve 5 is fixed on disk 4, multiple guiding for sliding up and down connection with disk 4 are circumferentially laid on disk 4
Bar 6, the lower end of guide rod 6 are respectively and fixedly provided with the arc panel 7 towards microwave probe 2, and each arc panel 7 successively contacts the cylindric knot of formation
Structure, guide rod 6 are passed down through sleeve 5, and guide rod 6 is equipped with limit hole, and limit hole slidably connects limited block 8,8 He of limited block
Spacing compression spring 9 is equipped between the bottom of limit hole, limited block 8 can stretch out limit hole and thereon under the action of spacing compression spring 9
Portion contacts with sleeve 5 and limits to guide rod 6, stretches out limit hole when connecting limited block 8 on guide rod 6, at this time spacing compression spring 9
Guide rod 6 and limited block 8 is driven to move upwards, therefore limited block 8 keeps off projection of the microwave probe 2 on arc panel 7 on sleeve 5
It being overlapped with arc panel 7, the length of arc panel 7 is longer than microwave probe 2, when the stretching limit hole of limited block 8 and sleeve 5 contact at this time,
7 microwave reflection of arc panel probe 2 is emitted to the microwave on the arc panel 7, and microwave is prevented to shed from there, realizes to microwave probe
The adjusting of 2 radiation scopes.Guide rod 6 stretches out 4 one end of disk and is equipped with the driving pressure spring 10 for moving upwards guide rod 6, the peace
It is rotated coaxially on dress bar 1 and is cased with edge cam 11, the working face of edge cam 11 is divided into a wave crest area 12 and a trough area
13, the limited block 8 that connects is located at the lower section of sleeve 5, the retraction of limited block 8 on guide rod 6 on the guide rod 6 that wave crest area 12 contacts
To limit hole, then the guide rod 6 is contacted under the action of driving pressure spring 10 with the trough area 13 of edge cam 11, the arc panel 7
It is made by the material of microwave reflection.The present invention is by adjusting arc panel 7, so that arc panel 7 and microwave probe 2 are located at same height
Degree, and then realize the adjusting that the radiation scope of the microwave issued to microwave probe 2 is realized by arc panel 7.It is convex to rotate end face
Wheel 11, the wave crest area 12 of edge cam 11 is successively contacted with guide rod 6, and wave crest area 12 is pressing against guide rod 6 and moving downward, and limits
Position block 8 stretches out limit hole under the action of spacing compression spring 9 and is blocked on sleeve 5, and guide rod 6 and arc panel 7 are limited.When need
Limited block 8 is pushed in limit hole when being resetted to arc panel 7, in the effect of driving pressure spring 10, limited block 8 is with leading
It stretches and enters in sleeve 5 together to bar 6, arc panel 7 is moved upwards also with guide rod 6 at this time, and arc panel 7 is not to microwave
Probe 2 issue microwave reflected, arc panel 7 by microwave reflection processing and fabricating.The disk 4 is integrated with sleeve 5, and
The side of disk 4 is overlapped with the side of sleeve 5, and arc panel 7 can extend upwardly into sleeve.
The mounting rod 1 is equipped with the reseting disk 14 coaxially relatively rotated with edge cam 11, about 14 reseting disk
Release link 15 is slidably connected, the lower end of release link 15 is fixed with resetting block 16, and resetting block 16 is close to the one side of mounting rod 1
Downwards to the inclined inclined surface in 1 direction of mounting rod, resetting block 16 is located at the lower end of limited block 8 and inclined surface can drive limited block 8
It retracts in limit hole.When limited block 8 stretches out limit hole and contacts with sleeve 5, release link 15, which pulls up, drives resetting block 16
It moves upwards, the inclined surface on resetting block 16 is contacted with limited block 8, and then is tilted towards limited block 8 is squeezed in limit hole, is limited
Block 8 is detached from after the bottom face contact of sleeve 5, and guide rod 6 moves upwards under the drive of driving pressure spring 10, limited block 8 also with
Guide rod 6 enter in sleeve 5, realize adjusting to 7 position of arc panel, and then adjust the radiation scope of microwave probe 2.It is multiple
14 sets of disk of position is rotatablely connected on edge cam with edge cam, and rotation reseting disk 14 is able to drive the movement of release link position,
And then realize that controlling more arc panels is retracted in sleeve.
The release link 15 is equipped with the defining flange 17 for being located at the lower section of reseting disk 14, defining flange 17 and reseting disk 14 it
Between be equipped with reset spring 22.In the case where not applying active force to release link 15, effect of the release link 15 in reset spring 22
Under, so that resetting block 16 is not contacted with limited block 8.
The release link 15 stretches out reseting disk 14 upwards, and extension end is equipped with mounting blocks, and the side of mounting blocks is equipped with support
Seat 18, support base 18 are rotatably connected to control stick 19, sliding slot are equipped in the middle part of one end of control stick 19, is fixed with and stretches on mounting blocks
Enter the drive pin into sliding slot, the middle part rotation connection of support base 18 and control stick 19.The free end of control stick 19 is pressed, is manipulated
The rotation of bar 19 drives drive pin, drives release link 15 to move upwards while drive pin slides in sliding slot, and then controls limit
Block 8 controls limited block and is retracted into limit hole.
The guide rod 6 is equipped with the guide rib 20 for being located at 4 top of disk, and described 10 sets of driving pressure spring in guide rod 6
Above and between guide rib 20 and disk 4.Guide rib 20 is set for the ease of driving the installation of pressure spring 10, drives pressure spring
Active force is acted on guide rib 20 trend of movement so that guide rod 6 keeps up by 10.
The mounting rod 1 is fixed with connecting rod 21 away from one end of microwave probe 2.In the patient that microwave probe 2 enters
When affected part, a part of connecting rod 21 is stayed outside the patient's body, and medical worker is realized by connecting rod 21 to 1 microwave probe of mounting rod
2 manipulation enters patient's body convenient for manipulation microwave probe 2.
The wave crest area 12 of the edge cam 11 is only capable of contacting with a guide rod 6 simultaneously, wave crest area 12 and trough area 13
Smooth transition.Edge cam 11 is rotated, wave crest area 12 rotates a position, and a guide rod 6 is driven to overcome driving pressure spring 10
Active force moves downward, while limited block 8 stretches out sleeve 5, and then limited block 8 stretches out the bottom surface that limit hole is blocked in sleeve 5
On.
The guiding piece 3 is made by the material of microwave reflection.The material of guiding piece 3 uses the material of microwave reflection, can be with
The microwave for preventing microwave probe 2 from issuing gives off from 3 direction of guiding piece, and realization accurately controls microwave radiation.Guiding piece 3 by
The metal of microwave reflection is made into.
When the arc panel 7 is located at bottom, arc panel 7 is contacted with guiding piece 3, the upper end medial surface and peace of arc panel 7
Dress bar 1 is engaged, and the lower end surface of mounting rod 1 has the material of microwave reflection to make.The upper bottom surface of arc panel 7 is higher than mounting rod 1
Bottom surface, the medial surface of arc panel 7 is identical as the diameter of the lateral surface of mounting rod 1, arc panel 7 guide rod 6 drive under
It moves up and down while also being slided up and down with mounting rod 1.When arc panel 7 is located at bottom, that is, limited block 8 and the bottom surface of sleeve 5 connect
Touching, to guide rod 6 and arc panel 7 into limit, the microwave that microwave probe 2 issues at this time is only capable of not stretching downwards by arc panel 7
Position out radiates, so adjusting arc panel 7 according to the affected part situation of patient and realizing to 2 radiation scope of microwave probe
It adjusts.The lower end of mounting rod 1 or entire mounting rod 1 are made by the metal of microwave reflection.
In the use of the present invention, endoscope can be first passed through and miniature webcam determines patient affected part range, then basis
Situation rotates edge cam 11 and adjusts the quantity that arc panel 7 stretches out, and realizes the adjusting to 2 radiation scope of microwave probe, works as needs
Arc panel 7 is resetted i.e. so that limited block 8 is extend into limit hole and limited block 8 and arc panel 7 enter sleeve 5
When interior, reseting disk is rotated, so that the arc panel 7 that resetting block is withdrawn against needs, then by pressing control stick 19 with action-oriented
Bar 6 moves upwards, and then resetting block 16 is driven to move upwards, and the inclined surface of resetting block 16 pushes limited block 8 to retract in limit hole,
Then driving pressure spring 10 drives arc panel 7 to retract in sleeve 5.
The beneficial effects of the present invention are: by the quantity for the arc panel for stretching out casing, to control the radiation model of microwave probe 2
Enclose, realize reduced to carrying out being accurately controlled treatment at patient's disease it is non-to patient it is sick at wound, less patient's sore spot, favorably
In postoperative Quick-return；It can be good at controlling arc panel stretching sleeve using the rotation of edge cam, it is easy to operate, together
When, the mechanism for controlling arc sheet reset is simple, easy to operate.
Embodiment described above is not intended to limit the scope of the present invention, before not departing from design concept of the present invention
It puts, the various changes and improvements that those skilled in the art make technical solution of the present invention should all be included in the present invention
Claims determine protection scope in.
Claims (9)
1. obstetrics' uterine cavity microwave therapy equipment, the microwave probe including mounting rod (1), the lower end for being fixed on mounting rod (1)
(2), microwave probe (2) is equipped with round table-like guiding piece (3) away from the one end of mounting rod (1), and guiding piece (3) deviates from microwave probe
(2) one end diameter is smaller, which is characterized in that is coaxially cased with disk (4) on the mounting rod (1), disk is fixed with sleeve on (4)
(5), multiple guide rods (6) that connection is slided up and down with disk (4), the lower end of guide rod (6) are circumferentially laid on disk (4)
It is respectively and fixedly provided with the arc panel (7) towards microwave probe (2), each arc panel (7) successively contacts and forms cylinder-like structure, guide rod
(6) it is passed down through sleeve (5), guide rod (6) is equipped with limit hole, and limit hole slidably connects limited block (8), limited block (8)
Spacing compression spring (9) are equipped between the bottom of limit hole, limited block (8) can stretch out limit under the action of spacing compression spring (9)
Hole and upper part are contacted with sleeve (5) limits guide rod (6), and guide rod (6), which stretches out disk (4) one end and is equipped with, to be made to be oriented to
The driving pressure spring (10) that bar (6) moves upwards rotates coaxially on the mounting rod (1) and is cased with edge cam (11), edge cam
(11) working face is divided into a wave crest area (12) and a trough area (13), connects on the guide rod (6) of wave crest area (12) contact
The limited block (8) connect is located at the lower section of sleeve (5), and the limited block (8) on guide rod (6) is retracted to limit hole then guide rod
(6) it is contacted under the action of driving pressure spring (10) with the trough area (13) of edge cam (11), the arc panel (7) is micro- by reflecting
The material of wave makes.
2. obstetrics according to claim 1 uterine cavity microwave therapy equipment, which is characterized in that set on the mounting rod (1)
There is the reseting disk (14) coaxially relatively rotated with edge cam (11), the reseting disk (14), which slides up and down, is connected with release link
(15), the lower end of release link (15) is fixed with resetting block (16), resetting block (16) close to mounting rod (1) one side be downwards to
Mounting rod (1) inclined inclined surface in direction, resetting block (16) is located at the lower end of limited block (8) and inclined surface can drive limited block
(8) it retracts in limit hole.
3. obstetrics according to claim 2 uterine cavity microwave therapy equipment, which is characterized in that set on the release link (15)
There is the defining flange (17) being located at below reseting disk (14), reset spring is equipped between defining flange (17) and reseting disk (14)
(22).
4. obstetrics according to claim 3 uterine cavity microwave therapy equipment, which is characterized in that the release link (15) is upward
It stretches out reseting disk (14), and extension end is equipped with mounting blocks, the side of mounting blocks is equipped with support base (18), the rotation of support base (18)
It is connected with control stick (19), sliding slot is equipped in the middle part of one end of control stick (19), is fixed with the drive extending into sliding slot on mounting blocks
Dynamic pin, the middle part rotation connection of support base (18) and control stick (19).
5. according to claim 1 or the uterine cavity microwave therapy equipment of obstetrics described in 4, which is characterized in that the guide rod (6)
It is equipped with the guide rib (20) being located above disk (4), the driving pressure spring (10) covers on guide rod (6) and is located at guiding
Between flange (20) and disk (4).
6. obstetrics according to claim 1 uterine cavity microwave therapy equipment, which is characterized in that the mounting rod (1) is deviated from
One end of microwave probe (2) is fixed with connecting rod (21).
7. obstetrics according to claim 1 uterine cavity microwave therapy equipment, which is characterized in that the edge cam (11)
Wave crest area (12) is only capable of contacting with a guide rod (6) simultaneously, and wave crest area (12) and trough area (13) seamlessly transit.
8. obstetrics according to claim 1 uterine cavity microwave therapy equipment, which is characterized in that the guiding piece (3) is by anti-
Penetrate the material production of microwave.
9. according to claim 1 or the uterine cavity microwave therapy equipment of obstetrics described in 8, which is characterized in that the arc panel (7)
When positioned at bottom, arc panel (7) is contacted with guiding piece (3), and the upper end medial surface of arc panel (7) is contacted with mounting rod (1) matches
It closes, the lower end surface of mounting rod (1) has the material of microwave reflection to make.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910659689.1A CN110384554B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
| CN202010476530.9A CN111821017B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
| CN202010476564.8A CN111821018B (en) | 2019-07-22 | 2019-07-22 | Microwave treatment equipment for uterine cavity of obstetrical department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910659689.1A CN110384554B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010476564.8A Division CN111821018B (en) | 2019-07-22 | 2019-07-22 | Microwave treatment equipment for uterine cavity of obstetrical department |
| CN202010476530.9A Division CN111821017B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110384554A true CN110384554A (en) | 2019-10-29 |
| CN110384554B CN110384554B (en) | 2020-06-30 |
Family
ID=68286912
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910659689.1A Expired - Fee Related CN110384554B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
| CN202010476530.9A Active CN111821017B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
| CN202010476564.8A Active CN111821018B (en) | 2019-07-22 | 2019-07-22 | Microwave treatment equipment for uterine cavity of obstetrical department |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010476530.9A Active CN111821017B (en) | 2019-07-22 | 2019-07-22 | Microwave therapeutic device for uterine cavity for obstetrical department |
| CN202010476564.8A Active CN111821018B (en) | 2019-07-22 | 2019-07-22 | Microwave treatment equipment for uterine cavity of obstetrical department |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN110384554B (en) |
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2019
- 2019-07-22 CN CN201910659689.1A patent/CN110384554B/en not_active Expired - Fee Related
- 2019-07-22 CN CN202010476530.9A patent/CN111821017B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110384554B (en) | 2020-06-30 |
| CN111821017B (en) | 2022-11-11 |
| CN111821018B (en) | 2022-11-11 |
| CN111821018A (en) | 2020-10-27 |
| CN111821017A (en) | 2020-10-27 |
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