CN2593745Y - Device for eliminating coagula on endometrium - Google Patents
Device for eliminating coagula on endometrium Download PDFInfo
- Publication number
- CN2593745Y CN2593745Y CN 02256293 CN02256293U CN2593745Y CN 2593745 Y CN2593745 Y CN 2593745Y CN 02256293 CN02256293 CN 02256293 CN 02256293 U CN02256293 U CN 02256293U CN 2593745 Y CN2593745 Y CN 2593745Y
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- CN
- China
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- utensil
- endometrium
- guide rod
- handle
- termination
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- Expired - Fee Related
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Abstract
The utility model relates to a device for eliminating coagula on endometriums, which is composed of a head, a guide rod and a handle, wherein the head forms a spoon shape or an ellipsoidal shape, an insulating layer is attached to the surface of the guide rod, the surface of the insulating layer is marked with scales for indicating length, and a wire goes through the handle. The utility model provides an effective and practical device which eliminates coagula on endometriums by using physical energy such as radio frequency current, microwave, etc. through a vagina, and is characterized in that the contact action area of the head and the endometriums is sufficient, the head is not sharp and can effectively prevent instrumental injuries of a uterus in the process of operating, and the surface of the head is a spherical surface which can quickly and conveniently eliminate a scab layer of attached endometrium tissues.
Description
This utility model belongs to medical instruments field.
Dysfunctional uterine bleeding is one of the most common gynecological diseases, in clinical treatment, is based on Drug therapy to it always, and in addition, traditional operative treatment is a hysterectomy.The former relapse rate height, latter Ze Yin disease and lost the genitals, and bring other problems therefrom.In recent years, risen the new therapy of physiotherapy intervention dysfunctional uterine bleeding gradually, promptly affacted endometrium and make it degeneration with physical energies such as microwave or radio-frequency currents, and then fibrosis, reach therapeutic purposes thus.The characteristics of this therapy have been both to avoid the high deficiency of Drug therapy relapse rate, have avoided traditional operation to cause the drawback of uterus forfeiture again, are expected to become the comparatively ideal Therapeutic Method of dysfunctional uterine bleeding.Up to now, the utensil that loads aforementioned physical energy is the endocardial ablation curet that is uterus curet shape, but it has in use remained some drawbacks or deficiency, for example: curet heat-conducting metal surface is very easily in use adhered to by the attached layer of the formed incrustation of the internal film tissue of solidifying degeneration, this attached layer is electricity and heat insulation layer, both influenced follow-up ablation effect, easy-clear not again, and in the process of removing attached layer, be easy to damage utensil.
The purpose of this utility model be to provide a kind of effectively and the practical physical energies such as radio-frequency current or microwave, transvaginal approach of utilizing implement to solidify the utensil of ablation to endometrium, with drawback or the deficiency that overcomes above-mentioned endocardial ablation curet.
The purpose of this utility model realizes by following setting.
This endometrial ablation utensil is made up of the termination that is connected successively, guide rod and handle three parts, and wherein the surface of guide rod is pasted with insulating barrier, and surface of insulating layer has the sign of indicating length scale and direction, has lead to walk in the handle.
This intrauterine film solidifies the setting that there are two kinds of forms the termination of melting utensil, and one is the termination of oval spoon shape, and its long axis length is arranged in 10～20mm scope, and minor axis length is arranged in 6～8mm scope, and its convex surface or concave surface are pasted with insulating barrier; It two is axiolitic termination, and its long axis length is arranged in 10～20mm scope, and minor axis length is arranged in 6～8mm scope.This termination one end is connected with an end of guide rod.Drawing materials of this termination is the hard metal material.
It is that the crooked bar of summary is shaft-like that this intrauterine film solidifies the guide rod that melts utensil, and its length is arranged in 300～350mm scope, and its cross section can be rounded, or oval, or rectangle.One end of this guide rod is connected with the termination, and the other end is connected with an end of handle.Drawing materials of this guide rod is the hard metal material.
This intrauterine film solidifies the guide rod that melts utensil, and its surface is pasted with insulating barrier, and surface of insulating layer indicates the scale that indicating length is arranged.
It is that bar is bar-shaped that this intrauterine film solidifies the handle that melts utensil, and its length is arranged in 80～100mm scope.One end of this handle is connected with guide rod, and prolonging its long axis direction in this handle has lead to walk, and handle one side has on and off switch.Drawing materials of this handle is the rigid insulation material.
This intrauterine film solidifies the lead that melts in the utensil handle, and the one end is connected with guide rod, and the other end is connected with the physical energy generator.
The treatment principle that this endometrial ablation utensil is got involved endometrial ablation is that microwave or radio-frequency current reach endometrial heated denaturalization through the diathermanous effect of the sticking type of termination.
This intrauterine film solidifies the using method that melts utensil:
Before implementing treatment, reply patient's orientation, uterus, uterine cavity shape carries out imageology (mainly being the inspection of B ultrasound survey meter) inspection, and other is such as endometrium diagnostic curettage pathologic finding etc.Basic operational steps when implementing treatment is as follows: 1. utensil is prepared: use preceding should making of utensil to disinfect, get 2% pentanedial liquid soaking disinfection usually.2. place utensil: the patient takes bladder to cut the stone position, and suitably the expansion cervix pipe selects for use the utensil of different big ting models to insert uterine cavity according to cavity of uterus depth sounding size.The energy output value of 3. selected microwave or radio frequency electric generator is also opened generator.4. the operator holds handle and the termination is done in cavity of uterus in order and moves, therebetween can be intermittently with the termination by taking out in the uterine cavity, check also the attached layer of the formed incrustation of internal film tissue on the cleaning termination.
This endometrial ablation utensil is got involved the characteristics that endometrium is solidified ablation:
1. this intrauterine film solidifies and melts the device termination and be spoon shape or ellipsoid shape, and its and endometrium have sufficient action by contact area, have avoided the little deficiency of loop shaped curet action by contact area.
2. this intrauterine film solidifies and melts the not sharp property of tool of device termination, can effectively prevent the generation of apparatus damage in uterus in the operating process.
3. to solidify the surface of melting the device termination be the sphere setting to this intrauterine film, the attached layer of its formed in use internal film tissue incrustation, can be removed through simple wiping, avoided the loop shaped curet must wiping ring internal ring and outer ring surface could remove form a scab attached layer loaded down with trivial details of internal film tissue.
4. this intrauterine film solidifies and melts device guide rod insulating barrier subscript and be shown with the length scale, is convenient to the operator and judges that the termination is in intrauterine orientation.
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
Accompanying drawing 1 is the structural representation of an embodiment of this utility model, and it is to be connected to form successively by spoon shape termination 1, guide rod 2, handle 3, and wherein the convex surface of termination 1 is pasted with insulating barrier 1a, and guide rod 2 is pasted with insulating barrier 2a, has lead 3a to walk in the handle.
Accompanying drawing 2 is structural representations of another embodiment of this utility model, and it is to be connected to form successively by spoon shape termination 1, guide rod 2, handle 3, and wherein the concave surface of termination 1 is pasted with insulating barrier 1a, and guide rod 2 is pasted with insulating barrier 2a, has lead 3a to walk in the handle.
Accompanying drawing 3 is structural representations of another embodiment of this utility model, and it is to be connected to form successively by ellipsoid shape termination 1, guide rod 2, handle 3, and wherein guide rod 2 is pasted with insulating barrier 2a, has lead 3a to walk in the handle.
Claims (6)
1. an Endometrium solidifies and melts utensil, it is characterized in that this endometrium is solidified to melt utensil and be made up of the termination that is connected successively, guide rod and handle three parts, and wherein the surface of guide rod is pasted with insulating barrier, has lead to walk in the handle.
2. endometrium according to claim 1 is solidified and is melted utensil, it is characterized in that this endometrium solidifies the setting that there are two kinds of forms the termination of melting utensil, one is the termination of oval spoon shape, its long axis length is arranged in 10～20mm scope, minor axis length is arranged in 6～8mm scope, and its convex surface or concave surface are pasted with insulating barrier; It two is axiolitic termination, and its long axis length is arranged in 10～20mm scope, and minor axis length is arranged in 6～8mm scope.This termination one end is connected with an end of guide rod.Drawing materials of this termination is the hard metal material.
3. endometrium according to claim 1 is solidified and is melted utensil, and it is shaft-like for slightly crooked bar to it is characterized in that this endometrium is solidified the guide rod that melts utensil, and its length is arranged in 300～350mm scope, and its cross section can be rounded, or oval, or rectangle.One end of this guide rod is connected with spoon portion, and the other end is connected with an end of handle.Drawing materials of this guide rod is the hard metal material.
4. solidify and melt utensil according to claim 1,3 described endometrium, it is characterized in that this endometrium is solidified melts the insulating barrier that utensil guide rod surface attaches, and its surface marking has the scale of indicating length.
5. endometrium according to claim 1 is solidified and is melted utensil, it is characterized in that it is that bar is bar-shaped that this endometrium is solidified the handle that melts utensil, and its length is arranged in 80～100mm scope.One end of this handle is connected with guide rod, and prolonging its long axis direction in this handle has lead to walk.Drawing materials of this handle is the rigid insulation material.
6. solidify and melt utensil according to claim 1,5 described endometrium, it is characterized in that this endometrium solidifies the lead that melts in the utensil handle, the one end is connected with guide rod, and the other end is connected with the physical energy generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02256293 CN2593745Y (en) | 2002-12-31 | 2002-12-31 | Device for eliminating coagula on endometrium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02256293 CN2593745Y (en) | 2002-12-31 | 2002-12-31 | Device for eliminating coagula on endometrium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593745Y true CN2593745Y (en) | 2003-12-24 |
Family
ID=33724583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02256293 Expired - Fee Related CN2593745Y (en) | 2002-12-31 | 2002-12-31 | Device for eliminating coagula on endometrium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593745Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402005C (en) * | 2005-12-22 | 2008-07-16 | 尹格平 | Multifunctional thermal coagulation therapeutic instrument for gynaecologic disease |
| CN102164556A (en) * | 2008-07-10 | 2011-08-24 | Hs西部投资有限公司 | Electrosurgical instrument with an ablation mode and coagula mode |
| CN102772245A (en) * | 2011-05-11 | 2012-11-14 | 镇江恒生涓恩医疗器械有限公司 | Medical non-viscous electric coagulation forceps with spoon-shaped working end |
-
2002
- 2002-12-31 CN CN 02256293 patent/CN2593745Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402005C (en) * | 2005-12-22 | 2008-07-16 | 尹格平 | Multifunctional thermal coagulation therapeutic instrument for gynaecologic disease |
| CN102164556A (en) * | 2008-07-10 | 2011-08-24 | Hs西部投资有限公司 | Electrosurgical instrument with an ablation mode and coagula mode |
| CN102772245A (en) * | 2011-05-11 | 2012-11-14 | 镇江恒生涓恩医疗器械有限公司 | Medical non-viscous electric coagulation forceps with spoon-shaped working end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |