CN105380695B - Uterine cavity oppresses sacculus - Google Patents
Uterine cavity oppresses sacculus Download PDFInfo
- Publication number
- CN105380695B CN105380695B CN201510948081.2A CN201510948081A CN105380695B CN 105380695 B CN105380695 B CN 105380695B CN 201510948081 A CN201510948081 A CN 201510948081A CN 105380695 B CN105380695 B CN 105380695B
- Authority
- CN
- China
- Prior art keywords
- cue ball
- sacculus
- guide pipe
- drainage channel
- uterine cavity
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/4241—Instruments for manoeuvring or retracting the uterus, e.g. during laparoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Abstract
The invention discloses a kind of uterine cavity to oppress sacculus, including guide pipe, the cue ball capsule being set on the guide pipe and secondary sacculus, major and minor sacculus waterflood path and the first drainage channel are provided with guide pipe, the cue ball capsule has an opening portion, by opening portion sealing, to extend into cue ball intracapsular for described guide pipe one end, the outer wall of cue ball capsule extends inwardly to form conduction part, and the conduction part has the second drainage channel connected with first drainage channel；Also including the use of when one end through first and second drainage channel to intrauterine drainage tube.The uterine cavity shaped similar to uterine cavity structure can be formed after cue ball capsule dilation by water injection, so as to obtain preferably Compressive Hemostasis.By in the intracapsular setting pressure sensor of cue ball, so as to facilitate the treatment of doctor, avoid pressure it is excessive when unnecessary pain is brought to patient.
Description
Technical field
The present invention is a kind of uterine cavity compressing sacculus, belongs to medical instruments field.
Background technology
Postpartum haemorrhage is the serious complication of term, is first of the four big cause of death of puerpera, when there is postpartum haemorrhage at
Reason is generally urgent, intractable.The most common reason of postpartum haemorrhage is uterine contractions fatigue, and such a bleeding has that bleeding is quick, bleeding
Measure big, blutpunkte disperse, difficult exposure, can not look at straight the features such as lower hemostasia, needed in the case that routine conservative hemostasis is invalid urgent
Surgery excision uterus, patient organ is caused to lack and infertile throughout one's life sorry.In recent years, uterine cavity balloon compression is increasingly becoming one
The alternative of kind of processing postpartum haemorrhage, by into sacculus water filling sacculus constantly expand so as to the blood vessel of bleeding part
Contention effect is formed, and then realizes hemostatic function.
In the prior art, uterine cavity compressing sacculus be mainly made up of guide pipe, cue ball capsule, secondary sacculus, be provided with guide pipe to
The drainage channel of the passage and uterine cavity bleeding of cue ball capsule and secondary sacculus water filling.Because the Morphological Features and guide pipe of existing sacculus are worn
Cross the design feature of cue ball capsule so that can not be bonded well with uterine cavity inwall after cue ball capsule dilation by water injection, uterine cavity inwall stress
Uneven, part uterine cavity inwall is not oppressed, so as to not have good haemostatic effect.In addition, can not after sacculus water filling
Hydraulic pressure in Accurate Determining sacculus, while the size of quasi- uterine cavity inwall oppressive force can not be measured after the recovery of patient uterine's convergent force, from
And sacculus can not be depressurized in time, patient body and the great pain of spirit are caused, also the treatment to doctor and Index for diagnosis band
Carry out greatly inconvenience.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of uterine cavity to oppress sacculus, by changing cue ball
The structure of capsule and position, pressure sensor is added to solve the problems, such as to propose in above-mentioned background technology.The present invention is by cue ball
It is uniform that the change of scrotiform state makes uterine cavity be pressurized, while intrauterine pressure is accurately determined, and not only bleeding uterine cavity is formed more preferably
Compressing, obtain more preferable haemostatic effect, and uterine cavity bleeding is drained in time, while can also pass through the accurate of pressure detector
Pressure measurement, doctor is helped to judge balloon compression haemostatic effect and take out the opportunity of sacculus, greatly mitigation patient body and spirit
Pain.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of uterine cavity oppresses sacculus, bag
The cue ball capsule and secondary sacculus for include guide pipe, being set on the guide pipe, be provided with guide pipe major and minor sacculus waterflood path and
First drainage channel, the cue ball capsule have an opening portion, and described guide pipe one end extend into master by opening portion sealing
In sacculus, the outer wall of cue ball capsule extends inwardly to form conduction part, and the conduction part has what is connected with first drainage channel
Second drainage channel；Also including the use of when one end through first and second drainage channel to intrauterine drainage tube.
Further, first drainage channel runs through guide pipe, and it, which is located at the intracapsular one end sealed set of cue ball, one
Joint, the joint include being inserted in the first drainage channel and with the first adapter of the first drainage channel interference fit and with it is described
Second adapter of the first adapter connection, the internal diameter of the second drainage channel are less than the external diameter of the described second adapter, the conduction part set
In the second adapter.
Further, the outer peripheral face of first adapter is in Pagoda-shaped.
Further, four conduction parts are provided with cue ball capsule, be correspondingly provided with the joint four it is parallel
Second adapter, the drainage tube are also correspondingly provided with four.
Further, the pressure sensor of the intracapsular pressure of cue ball when in addition to being used to measure water filling, on guide pipe also
The measuring pressure passage through guide pipe is provided with, the probe of the pressure sensor is inserted in measuring pressure passage and matched somebody with somebody with measuring pressure passage interference
Close, the signal wire of pressure sensor passes from the other end of measuring pressure passage.
Beneficial effects of the present invention：Sacculus is oppressed the invention provides a kind of uterine cavity, including guide pipe, is set in described lead
To the cue ball capsule on pipe and secondary sacculus, major and minor sacculus waterflood path and the first drainage channel, the cue ball are provided with guide pipe
Capsule has an opening portion, and described guide pipe one end extend into that cue ball is intracapsular by opening portion sealing, the outer wall of cue ball capsule to
Interior extension forms conduction part, and the conduction part has the second drainage channel connected with first drainage channel；Also include making
Used time, one end was through first and second drainage channel to intrauterine drainage tube.It can be formed after cue ball capsule dilation by water injection and palace
The similar uterine cavity shaped of cavity configuration, so as to obtain preferably Compressive Hemostasis.By in the intracapsular setting pressure sensor of cue ball, from
And facilitate the judgement that doctor takes out opportunity to therapeutic effect and sacculus, avoid pressure it is excessive when brought to patient it is unnecessary
Pain.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A portions mplifying structure schematic diagram in Fig. 1；
Fig. 3 is the B-B cross section structure diagrams in Fig. 1；
Fig. 4 is the dimensional structure diagram of the joint of the present invention；
Fig. 5 is the half section structure diagram of the joint of the present invention.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1 to Fig. 5 is referred to, the present invention provides a kind of technical scheme：A kind of uterine cavity oppresses sacculus, including guide pipe 1, set
The cue ball capsule 2 and secondary sacculus 3 being located on the guide pipe 1, major and minor sacculus waterflood path 11,12 and are provided with guide pipe 1
One drainage channel 13, the cue ball capsule 2 have an opening portion 21, and described one end of guide pipe 1 is stretched by the opening portion 21 sealing
Enter into cue ball capsule 2, the outer wall of cue ball capsule 2 extends inwardly to form conduction part 22, and the conduction part 22 has draws with described first
The second drainage channel 211 that circulation road 13 connects；Also including the use of when one end through first and second drainage channel 13,211 to
Intrauterine drainage tube 5.The guide pipe 1 is detachably connected with cue ball capsule 2, i.e., is assembled when in use, can pass through rope
The mode of binding is directed to pipe 1 and is sealingly coupled together with cue ball capsule 2.Secondary sacculus 3 is fixedly installed on guide pipe 1, effect
It is that it is fixed on introitus, prevents cue ball capsule 2 from being come off from uterine cavity when cue ball capsule 2 produces compressing to uterine cavity.Conduction part 22
When length will ensure that cue ball capsule 2 expands, its firm and reliable connection with the first drainage channel.Drainage tube 5 is flexible pipe, and it sets mesh
Be to be played a supportive role in the second drainage channel 211 of conduction part 22, so as to realize the function of drainage.Due to 2, cue ball capsule
There is 1 opening portion 21 to be connected with guide pipe 1, after dilation by water injection, the uterine cavity shaped being adapted with uterine cavity inwall can be presented, so as to
Uterine cavity inwall forms preferably Compressive Hemostasis.Meanwhile by setting conduction part 22 and drainage tube 5, can will be intrauterine
Gas or liquid siphon away, and form negative pressure so that and uterine cavity inwall is more closely contacted with cue ball capsule 2, and effect is preferably oppressed in guarantee,
Medicine such as antibiotic can also be injected into uterine cavity.
Specifically used method：Operation consent first turns cue ball capsule 2, and conduction part 22 and the first drainage channel 13 are connected
It is logical, and seal and fix, then cue ball capsule 2 is flipped back to be tightly connected with guide pipe 1, while one end of drainage tube 5 is passed through
First drainage channel 13, and it is a bit of somewhat to pierce into the second drainage channel 211, is then directed to pipe 1 and is filled at leisure by vagina
Enter in uterine cavity.After cue ball capsule 2 enters uterine cavity, first to the secondary water-filling of sacculus 3, then to the water-filling of cue ball capsule 2, during which it can select a good opportunity drainage tube
5 pass in the second drainage channel 211 to uterine cavity.
As the further improvement of such scheme, first drainage channel 13 runs through guide pipe 1, and it is located at cue ball capsule 2
Interior one end sealed set has a joint 4, the joint 4 include being inserted in the first drainage channel 13 and with the first drainage channel 13
First adapter 41 of interference fit and the second adapter 42 connected with first adapter 41, the first adapter 41 and the first drainage are logical
Road 13 is interference fitted, and while both having ensured sealing, has been also convenient for dismounting so that joint 4 can be with recycling.Second drainage is logical
The internal diameter in road 211 is less than the external diameter of second adapter 42, after such conduction part 22 is enclosed in the second adapter 42, you can realize close
Envelope.Joint 4 is set to facilitate the connection of the drainage channel 13 of conduction part 22 and first.
As the further improvement of such scheme, the outer peripheral face of first adapter 41 is in Pagoda-shaped.Water in cue ball capsule 2
One end that pressure is located to guide pipe 1 in cue ball capsule 2 produces pressure, because the outer peripheral face of the first adapter 41 has the structure of Pagoda-shaped,
So as to form better seal effect.
As the further improvement of such scheme, multiple conduction parts 22 are provided with cue ball capsule 2, it is right on the joint 4
It is provided with more the second parallel adapters 42 with answering.Outer peripheral face of multiple conduction parts 22 along cue ball capsule 2 is uniformly distributed, so as to more preferable
Siphon away intrauterine hematocele.It is preferred that the diameter of the second adapter 42 is less than the diameter of the first adapter 41, and it is same with the first adapter 41
Axle is set, and more second adapters 42 are evenly distributed in one end of the first adapter 41.Above-mentioned setting structure is simple, processing and fabricating holds
Easily.
Passed as the further improvement of such scheme, in addition to for the pressure of pressure when measuring water filling in cue ball capsule 2
Sensor 6, is also provided with the measuring pressure passage 14 through guide pipe 1 on guide pipe 1, and the probe 61 of the pressure sensor is inserted in pressure measurement
It is interference fitted in passage 14 and with measuring pressure passage 14, the other end of signal wire 62 from the measuring pressure passage 14 of pressure sensor passes,
The other end of signal wire 62 is connected with pressure-display device.The pressure sensor 6 is micro pressure sensor, is easy to be consolidated
It is scheduled on one end of guide pipe 1.Pressure sensor 6 is set, facilitates doctor to adjust the size of cue ball capsule 2, judges to take according to pressure
The opportunity of cue ball capsule 2 is walked, while can also avoid bringing pain to patient because water injection pressure is excessive.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of uterine cavity oppresses sacculus, including guide pipe（1）, be set in the guide pipe（1）On cue ball capsule（2）With secondary sacculus
（3）, in guide pipe（1）On be provided with major and minor sacculus waterflood path（11、12）With the first drainage channel（13）, it is characterised in that：Institute
State cue ball capsule（2）With an opening portion（21）, the guide pipe（1）One end passes through the opening portion（21）Sealing extend into cue ball
Capsule（2）It is interior, cue ball capsule（2）Outer wall extend inwardly to form conduction part（22）, the conduction part（22）With drawing with described first
Circulation road（13）Second drainage channel of connection（211）；Also including the use of when one end pass through first and second drainage channel（13、
211）To intrauterine drainage tube（5）.
2. uterine cavity according to claim 1 oppresses sacculus, it is characterised in that：First drainage channel（13）Through guiding
Pipe（1）, it is located at cue ball capsule（2）Interior one end sealed set has a joint（4）, the joint（4）Including being inserted in the first drainage
Passage（13）It is interior and with the first drainage channel（13）First adapter of interference fit（41）Taken over with described first（41）Connection
Second adapter（42）, the second drainage channel（211）Internal diameter be less than described second adapter（42）External diameter, the conduction part
（22）It is enclosed on the second adapter（42）On.
3. uterine cavity according to claim 2 oppresses sacculus, it is characterised in that：First adapter（41）Outer peripheral face in treasured
Turriform.
4. uterine cavity according to claim 3 oppresses sacculus, it is characterised in that：In cue ball capsule（2）On be provided with multiple drainages
Portion（22）, the joint（4）On be correspondingly provided with more parallel second adapters（42）.
5. uterine cavity according to claim 4 oppresses sacculus, it is characterised in that：Cue ball capsule when also including being used to measure water filling
（2）The pressure sensor of interior pressure（6）, in guide pipe（1）On be also provided with through guide pipe（1）Measuring pressure passage（14）, institute
State the probe of pressure sensor（61）It is inserted in measuring pressure passage（14）Interior and and measuring pressure passage（14）Interference fit, pressure sensor
Signal wire（62）From measuring pressure passage（14）The other end pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948081.2A CN105380695B (en) | 2015-12-17 | 2015-12-17 | Uterine cavity oppresses sacculus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948081.2A CN105380695B (en) | 2015-12-17 | 2015-12-17 | Uterine cavity oppresses sacculus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105380695A CN105380695A (en) | 2016-03-09 |
| CN105380695B true CN105380695B (en) | 2017-12-15 |
Family
ID=55413893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510948081.2A Expired - Fee Related CN105380695B (en) | 2015-12-17 | 2015-12-17 | Uterine cavity oppresses sacculus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105380695B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832376B (en) * | 2016-05-11 | 2017-12-29 | 杨荣利 | A kind of uterine cavity hemostasis sacculus |
| CN106108969A (en) * | 2016-06-17 | 2016-11-16 | 张达 | Hemostatic bag for gynaecology |
| CN106264644A (en) * | 2016-09-05 | 2017-01-04 | 路军丽 | A kind of Novel uterine hypomere compressing balloon-system |
| CN106618803B (en) * | 2017-02-08 | 2018-10-02 | 上海纽脉太惟医疗科技有限公司 | A kind of artificial heart valve film conveying device |
| CN107928740A (en) * | 2017-12-11 | 2018-04-20 | 河南亚都实业有限公司 | Uterus Balloon tamponade conduit |
| CN108670377B (en) * | 2018-05-28 | 2020-10-16 | 南阳市中心医院 | Medical gynaecology and obstetrics operation is with hemostasis device |
| CN109620335A (en) * | 2018-12-24 | 2019-04-16 | 暨南大学 | A kind of uterine cavity hemostasis by compression foley's tube and its control system |
| CN110680442B (en) * | 2019-10-16 | 2020-10-27 | 张玲 | A sacculus system for postpartum recovery |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4976692A (en) * | 1990-09-13 | 1990-12-11 | Travenol Laboratories (Israel) Ltd. | Catheter particularly useful for inducing labor and/or for the application of a pharmaceutical substance to the cervix of the uterus |
| US6676680B1 (en) * | 2001-07-17 | 2004-01-13 | Polyzen, Inc. | Tamponade device to control post-partum hemorrhage |
| CN2754567Y (en) * | 2004-12-31 | 2006-02-01 | 翟秀荣 | Gynaecological hemostat |
| CN202776442U (en) * | 2012-08-14 | 2013-03-13 | 合肥恒星医疗用品有限公司 | Packing device for treating uterine bleeding |
| CN202801717U (en) * | 2012-09-28 | 2013-03-20 | 游泳 | Hemostatic sacculus |
| CN202960636U (en) * | 2012-12-06 | 2013-06-05 | 黄修文 | Bleeding stopping system after delivery |
| CN203122506U (en) * | 2013-01-15 | 2013-08-14 | 北京大学第三医院 | Uterus blood stopping ball bag |
| CN203447333U (en) * | 2013-07-18 | 2014-02-26 | 江苏省华星医疗器械实业有限公司 | Cervical dilatation balloon |
| CN104042224B (en) * | 2014-07-04 | 2016-08-17 | 郑剑兰 | Puerperal intrauterine pressure real-time monitoring system |
| CN204318828U (en) * | 2014-11-28 | 2015-05-13 | 湖州市妇幼保健院 | A kind of for Celiotomy Wean compression hemostasis water sag |
| CN204542261U (en) * | 2015-02-13 | 2015-08-12 | 柳州市妇幼保健院 | Fixable lower uterine segment hemostasis sacculus |
| CN104857622A (en) * | 2015-06-10 | 2015-08-26 | 徐增良 | Drainage tube |
-
2015
- 2015-12-17 CN CN201510948081.2A patent/CN105380695B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105380695A (en) | 2016-03-09 |
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