CN204446957U - Sucked type external extenal fixation hysterosalpingography device - Google Patents
Sucked type external extenal fixation hysterosalpingography device Download PDFInfo
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- CN204446957U CN204446957U CN201520003201.7U CN201520003201U CN204446957U CN 204446957 U CN204446957 U CN 204446957U CN 201520003201 U CN201520003201 U CN 201520003201U CN 204446957 U CN204446957 U CN 204446957U
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Abstract
This utility model belongs to medical science department of obstetrics and gynecology Examined effect field, particularly relates to a kind of sucked type external extenal fixation hysterosalpingography device.Comprise contrast medium injection, this ascending pipe the inner stretches in cervical orifice, its outer end is connected with programmable drug infusion pump, contrast medium injection inner external peripheral surface from inside to outside successively fixed cover conical head and sucker are housed, described conical head comprises the cylindrical section that mates with cervical orifice internal diameter and mates the conical section of locating with cervical orifice, described sucker is inner uncovered and be fastened on outer end, uterus, the joint portion of described conical head and sucker matches coupling, this radiography device also comprises vacuum device, and described vacuum device is by flexible pipe and sucker inner space.This utility model fixing more firm, stability better, person under inspection is uncomfortable without pain, and without inserting, checking comprehensively, contrasting effects is desirable, can avoid cross infection and cervical lesions, simultaneously from x radiation x, is conducive to protecting operator.
Description
Technical field
This utility model belongs to medical science department of obstetrics and gynecology Examined effect field, particularly relates to a kind of sucked type external extenal fixation hysterosalpingography device.
Background technology
Infertility is common gynecological disease.Cause infertile reason a lot, wherein block the most common with tube chamber caused by salpingitis.Clinical employing transvaginal carries out hysterosalpingography to check oviducal unobstructed degree.At present, the utensil of domestic Clinical practice mainly contains: 1, salpingo-insufflation apparatus: be metal manufacture, front end is provided with hard piston, needs two people's operations, inconvenient operation, leakiness medicine, easily cause patient's cervical lesions during radiography; 2, Salpingography off-line equipment: set up metallic iron seat and fix cervix forceps and angiography tube on above-mentioned salpingo-insufflation apparatus basis, staff can leave workbench, and avoid ray to affect, but device is heavy, mechanical stability is poor, patient can not change position; 3, hydrotubation pipe or catheter: adopt silica gel to make Double-cavity single-bag conduit, during operation, medicine-pouring pipe is fixed by tractive, leakiness medicine, and operator can not avoid roentgenization.
Chinese utility model patent ZL97207631.X discloses a kind of two capsule three thorax palaces salpingograph, and supervisor front end is provided with the two capsule of film, two capsule position cervix uteri internal orifice and collar extension respectively during radiography, thus is fixed by radiography device; Chinese utility model patent ZL200520027893.5 discloses a kind of salpingograph, comprises double channel catheter and single air bag, and " pincers " tightly of the air bag after inflation are at cervix uteri mouth place, and fixed by conduit, whole air bag is positioned at cervix uteri mouth; Chinese utility model patent ZL00244008.3 discloses a kind of Pneumatic propelling type hysterosalpingographapparatus apparatus, comprises double-lumen air sac uterine cavity conduit foremost, is also fixed by conduit by airbag aeration.All there is balloon expandable cervical canal in above-mentioned each radiography device, causes person under inspection's pain not accommodate intrusion uterine cavity, and cannot distribute because occupying neck tube contrast agent and fail to pinpoint a disease in diagnosis the diagnosis and treatment defects such as neck tube pathological changes.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provides that a kind of structure extenal fixation is firm, good stability, and person under inspection is uncomfortable without pain, without inserting, checking comprehensive sucked type external extenal fixation hysterosalpingography device.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Design a kind of sucked type external extenal fixation hysterosalpingography device, comprise contrast medium injection, this ascending pipe the inner stretches in cervical orifice, its outer end is connected with programmable drug infusion pump, contrast medium injection inner external peripheral surface from inside to outside successively fixed cover conical head and sucker are housed, described conical head comprises the cylindrical section that mates with cervical orifice internal diameter and mates the conical section of locating with cervical orifice, described sucker is inner uncovered and be fastened on outer end, uterus, the joint portion of described conical head and sucker matches coupling, this radiography device also comprises vacuum device, described vacuum device is by flexible pipe and sucker inner space.
Preferably, described sucker is cylindrical shape, cone tubular or bowl-type, and the conical head joint portion corresponding with it is for facing directly or arcwall face.
Further, the inner uncovered edge of described sucker is provided with the groove or horn mouth that mate with outer end, uterus and contact.
Further, described groove face or bell mouth surface are matsurface.
Further, described groove face or bell mouth surface are corrugated face or horizontal flank.
Preferably, described contrast medium injection is made for adopting lucite tube; Described sucker adopts pmma material to make; Described conical head adopts hard latex material to make, and conical section outer end is provided with base of a fruit shape portion, and sucker fixes in the groove between base of a fruit shape portion and conical section.
Further, the inner of described contrast medium injection and conical head cylindrical section is blunt nosed setting.
Preferably, described contrast medium injection external peripheral surface is provided with external screw thread, and conical head is fixedly connected with contrast medium injection screw thread.
Further, the outer end of described contrast medium injection has been threaded handle, and this handle is board-like or conical, and handle is provided with finger jack.
Preferably, described vacuum device is continuous negative pressure drainage bag or vacuum pumping pump.
The beneficial effect of technical solutions of the utility model is:
1, structurally, this utility model sucked type external extenal fixation hysterosalpingography device is on contrast medium injection basis, existing single chamber, have additional conical head, sucker, vacuum device and flexible pipe, wherein ascending pipe, conical head and sucker are fixedly connected as a single entity, during radiography by the external location of conical head male-tapered section and sucker external fixing, fixing more firm, stability better, and without the need to clamp tractive cervix uteri, avoid balloon expandable cervical canal, reduce patient suffering; In addition, structure adopts external location, fixing, the least possible intrusion uterine cavity, occupy uterine cavity, contrasting effects is desirable, checks more comprehensively.
2, structurally, the inner uncovered edge of sucker described in the utility model is provided with the groove or horn mouth that mate with outer end, uterus and contact, and groove face or bell mouth surface are for being preferably matsurface, corrugated face or horizontal flank, the contact area of sucker and outer end, uterus can be increased further, air-tightness is better, and it is more firm to adsorb.In addition, this utility model is single use, can avoid cross infection, and aseptic is strong, use safety.
3, structurally, this utility model is external programmable drug infusion pump in ascending pipe outer end, and operator can leave the automatic injection of workbench, and program control operation, without x radiation x, is conducive to protecting staff; The outer end of ascending pipe has been threaded handle, and handle is provided with finger jack, facilitates ascending pipe advance or extract during use, and away from workbench operation, from ray, is conducive to protecting staff; Described sucker and contrast medium injection adopt transparent lucite to make, and are convenient to observe contrast agent at any time and inject situation.
4, structurally, the inner of contrast medium injection described in the utility model and conical head cylindrical section is blunt nosed setting, and patient's cervix uteri can be prevented during operation injured; Conical head is fixedly connected with contrast medium injection screw thread, and described conical head adopts hard latex material to make, and sucker fixes in the groove between conical head base of a fruit shape portion and conical section, and structure is simple, is convenient to installation or removal, easy to use; In addition, need two people to cooperate relative to prior art, this utility model can light complete independently by a people, saves manpower, cost-saving.
5, structurally, this utility model comprises single chamber contrast medium injection, conical head, sucker, vacuum device and flexible pipe, and relative to existing double channel catheter monosaccate or three cavities conduit pipe double-air sac structure, this utility model structure is relatively simple, with low cost; Described sucker is cylindrical shape, cone tubular or bowl-type, groove face or bell mouth surface are for being preferably matsurface, corrugated face or horizontal flank, and vacuum device is continuous negative pressure drainage bag or vacuum pumping pump, and version is versatile and flexible, embodiment is more, is easy to promotion and implementation.
6, to sum up, this utility model sucked type external extenal fixation hysterosalpingography device structure is simple, and cost of manufacture is cheap; fixing more firm, stability better, person under inspection is uncomfortable without pain, without inserting, checking comprehensively; contrasting effects is desirable, can avoid cross infection and cervical lesions, simultaneously from x radiation x; be conducive to protecting operator, and, easy to operate; embodiment is more; version is versatile and flexible, therefore, is very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is one of structural representation of this utility model sucked type external extenal fixation hysterosalpingography device;
Fig. 2 is the structural representation two of this utility model sucked type external extenal fixation hysterosalpingography device;
Fig. 3 is the structural representation three of this utility model sucked type external extenal fixation hysterosalpingography device;
Fig. 4 is the structural representation four of this utility model sucked type external extenal fixation hysterosalpingography device;
Fig. 5 is the structural representation five of this utility model sucked type external extenal fixation hysterosalpingography device;
Fig. 6 is the structural representation six of this utility model sucked type external extenal fixation hysterosalpingography device;
The structural representation of Fig. 7 conical head contained by shown sucked type external extenal fixation hysterosalpingography device arbitrary in Fig. 1-4;
The structural representation of Fig. 8 conical head contained by the external extenal fixation hysterosalpingography of sucked type shown in Fig. 5 or 6 device;
Sequence number in figure: 1, contrast medium injection, 2, conical head, 2-1, cylindrical section, 2-2, conical section, 2-3, arcwall face, 2-4, base of a fruit shape portion, 2-5, groove, 2-6, tapped through hole, 3, bowl-type sucker, 4, vacuum device, 5, flexible pipe, 6, groove, 7, horn mouth, 8, board-like handle, 9, round taper shank, 10, cylindric sucker, 11, cone tubular sucker, 12, face directly, 13, jack is pointed, 14, cervical orifice, 15, outer end, uterus.
Detailed description of the invention
Embodiment one:
See Fig. 1, 7, in figure, this utility model sucked type external extenal fixation hysterosalpingography device, comprise contrast medium injection 1, this ascending pipe the inner stretches in cervical orifice 14, its outer end is connected with programmable drug infusion pump, contrast medium injection inner external peripheral surface from inside to outside successively fixed cover conical head 2 and sucker are housed, described sucker is bowl-type 3, it is inner uncovered and be fastened on outer end, uterus 15, the joint portion of described conical head and sucker matches coupling, this radiography device also comprises vacuum device 4, described vacuum device is by flexible pipe 5 and sucker inner space.
The inner uncovered edge of described sucker is provided with the groove 6 mating with outer end, uterus and contact.Described groove face is matsurface (as frosting), corrugated face or horizontal flank.The inner of described contrast medium injection and conical head cylindrical section is blunt nosed setting.Described contrast medium injection external peripheral surface is provided with external screw thread, and conical head is fixedly connected with contrast medium injection screw thread.
See Fig. 7, described conical head comprises the cylindrical section 2-1 that mates with cervical orifice internal diameter and mates the conical section 2-2 located with cervical orifice, and the conical head joint portion corresponding with sucker is arcwall face 2-3.Described conical head adopts hard latex material to make, and is provided with base of a fruit shape portion 2-4 in conical section outer end, and sucker fixes in the groove 2-5 between base of a fruit shape portion and conical section; Conical head centrally axle is provided with tapped through hole 2-6.
Described contrast medium injection is made for adopting lucite tube; Described sucker adopts pmma material to make; Described vacuum device is continuous negative pressure drainage bag or vacuum pumping pump.
During radiography, first inner for the ascending pipe cylindrical section together with conical head is pushed in cervical orifice 14, until the conical section of conical head tightly be resisted against on cervical orifice, then vacuum device is started, sucker inner chamber produces negative pressure, by sucker tightly be fastened on outer end, uterus, afterwards by external programmable drug infusion pump, in fallopian tube, add contrast agent by ascending pipe; Because sucker is inlaid on conical head, and conical head is screwed onto on ascending pipe, and conical head, sucker and ascending pipe are connected to one, and ascending pipe entirety is fixing more firm, and stability is better; Closing folder by opening the hose clip that flexible pipe is installed, can close, remove vacuum device, making sucker keep adsorbed state for a long time; After perfusion contrast agent terminates, open hose clip and close folder, enter air in sucker, recover normal pressure, sucker departs from from outer end, uterus, pulls out ascending pipe afterwards, takes out together with conical head in defeated uterine cavity mouth.
This utility model is single use, is mainly used in hysterosalpingography, water flowing, ventilation, passes through the external location of conical head, sucker is external fixing, without the need to clamp tractive cervix uteri, avoid balloon expandable cervical canal, reduce patient suffering during operation.By programmable drug infusion pump external in ascending pipe outer end, operator can leave the automatic injection of workbench, from ray, are conducive to protecting staff, and easy to operate, easy to implement, are conducive to promoting.
Embodiment two:
See in Fig. 2, figure, the present embodiment is similar to embodiment one structure, and in its structure, same section no longer repeats at this, and its difference is: the inner uncovered edge of sucker described in the present embodiment is provided with the horn mouth 7 mating with outer end, uterus and contact; Described bell mouth surface is matsurface (as frosting), corrugated face or horizontal flank.
Embodiment three:
See in Fig. 3, figure, the present embodiment is similar to embodiment two structure, in its structure, same section no longer repeats at this, its difference is: the outer end of contrast medium injection described in the present embodiment has been threaded handle, and this handle is board-like 8, and handle is provided with finger jack 13.Arranging of handle facilitates operator to operate in the place away from workbench, thus from ray, is conducive to protecting staff.
Embodiment four:
See in Fig. 4, figure, the present embodiment is similar to embodiment two structure, in its structure, same section no longer repeats at this, its difference is: the outer end of contrast medium injection described in the present embodiment has been threaded handle, and this handle is conical 9, and handle is provided with finger jack 13.
Embodiment five:
See in Fig. 5,8, figure, the present embodiment is similar to embodiment two structure, and in its structure, same section no longer repeats at this, and its difference is: sucker described in the present embodiment is cylindric 10, and the conical head joint portion corresponding with it is for facing 12 directly.
Embodiment six:
See in Fig. 6,8, figure, the present embodiment is similar to embodiment two structure, and in its structure, same section no longer repeats at this, and its difference is: sucker described in the present embodiment is cone tubular 11, and the conical head joint portion corresponding with it is for facing 12 directly.
The foregoing is only the schematic detailed description of the invention of this utility model; and be not used to limit scope of the present utility model; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from this utility model design and principle and amendment, all should belong to the scope of this utility model protection.
Claims (10)
1. a sucked type external extenal fixation hysterosalpingography device, comprise contrast medium injection, this ascending pipe the inner stretches in cervical orifice, its outer end is connected with programmable drug infusion pump, it is characterized in that: contrast medium injection inner external peripheral surface from inside to outside successively fixed cover conical head and sucker are housed, described conical head comprises the cylindrical section that mates with cervical orifice internal diameter and mates the conical section of locating with cervical orifice, described sucker is inner uncovered and be fastened on outer end, uterus, the joint portion of described conical head and sucker matches coupling, this radiography device also comprises vacuum device, described vacuum device is by flexible pipe and sucker inner space.
2. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: described sucker is cylindrical shape, bores tubular or bowl-type, and corresponding conical head joint portion is for facing directly or arcwall face.
3. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: the inner uncovered edge of described sucker is provided with the groove or horn mouth that mate with outer end, uterus and contact.
4. sucked type according to claim 3 external extenal fixation hysterosalpingography device, is characterized in that: described groove face or bell mouth surface are matsurface.
5. sucked type according to claim 3 external extenal fixation hysterosalpingography device, is characterized in that: described groove face or bell mouth surface are corrugated face or horizontal flank.
6. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: described contrast medium injection is made for adopting lucite tube; Described sucker adopts pmma material to make; Described conical head adopts hard latex material to make, and conical section outer end is provided with base of a fruit shape portion, and sucker fixes in the groove between base of a fruit shape portion and conical section.
7. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: the inner of described contrast medium injection and conical head cylindrical section is blunt nosed setting.
8. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: described contrast medium injection external peripheral surface is provided with external screw thread, and conical head is fixedly connected with contrast medium injection screw thread.
9. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: the outer end of described contrast medium injection has been threaded handle, and this handle is board-like or conical, and handle is provided with finger jack.
10. sucked type according to claim 1 external extenal fixation hysterosalpingography device, is characterized in that: described vacuum device is continuous negative pressure drainage bag or vacuum pumping pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003201.7U CN204446957U (en) | 2015-01-05 | 2015-01-05 | Sucked type external extenal fixation hysterosalpingography device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003201.7U CN204446957U (en) | 2015-01-05 | 2015-01-05 | Sucked type external extenal fixation hysterosalpingography device |
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| CN204446957U true CN204446957U (en) | 2015-07-08 |
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| CN201520003201.7U Active CN204446957U (en) | 2015-01-05 | 2015-01-05 | Sucked type external extenal fixation hysterosalpingography device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587591A (en) * | 2015-01-05 | 2015-05-06 | 朱寒涛 | Sucking disc type external external-fixation uterus and oviduct radiography appliance |
| CN111616832A (en) * | 2020-06-25 | 2020-09-04 | 贵阳市第二人民医院 | A easily take type uterus support subassembly for gynaecology and obstetrics |
| CN114129862A (en) * | 2021-10-28 | 2022-03-04 | 赵志国 | Cervical negative pressure adsorption band medicine coating support |
-
2015
- 2015-01-05 CN CN201520003201.7U patent/CN204446957U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587591A (en) * | 2015-01-05 | 2015-05-06 | 朱寒涛 | Sucking disc type external external-fixation uterus and oviduct radiography appliance |
| CN111616832A (en) * | 2020-06-25 | 2020-09-04 | 贵阳市第二人民医院 | A easily take type uterus support subassembly for gynaecology and obstetrics |
| CN111616832B (en) * | 2020-06-25 | 2022-12-20 | 贵阳市第二人民医院 | A easily take type uterus support subassembly for gynaecology and obstetrics |
| CN114129862A (en) * | 2021-10-28 | 2022-03-04 | 赵志国 | Cervical negative pressure adsorption band medicine coating support |
| CN114129862B (en) * | 2021-10-28 | 2024-05-24 | 赵志国 | Cervical negative pressure adsorption bracket with drug coating |
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