CN203354595U - Vagina stump suture assistor for laparoscope panhysterectomy - Google Patents
Vagina stump suture assistor for laparoscope panhysterectomy Download PDFInfo
- Publication number
- CN203354595U CN203354595U CN 201320481142 CN201320481142U CN203354595U CN 203354595 U CN203354595 U CN 203354595U CN 201320481142 CN201320481142 CN 201320481142 CN 201320481142 U CN201320481142 U CN 201320481142U CN 203354595 U CN203354595 U CN 203354595U
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- tail pipe
- assistor
- cavity
- vagina
- stump suture
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Abstract
The utility model belongs to the technical field of medical instruments, and provides a vagina stump suture assistor for laparoscope panhysterectomy. The vagina stump suture assistor is formed by connecting a hollow spherical chamber (1) and a hollow tail tube (2) which is of a circular truncated cone shape, and a cross seam (3) is formed in the other side, opposite to the tail tube, of the spherical chamber. The vagina stump suture assistor is reasonable in design, simple in structure and low in cost; the vagina stump suture assistor can be manufactured by conveniently transforming an ordinary rubber pipette bulb, and has the advantages that the exposure effect is good, the view is clear, and the like when being applied to vagina stump suture in surgery, so that the surgery effect is effectively improved.
Description
Technical field
This utility model belongs to the technical field of medical instruments, and particularly a kind of Vaginal Stump for the peritoneoscope Colposcopy is sewed up assistor.
Background technology
At present, increasingly mature along with the gynecological laparoscopy technology, operation method, mode and application apparatus are also constantly brought forth new ideas.Laparoscopic Hysterectomy is because having all advantages of Minimally Invasive Surgery, thereby becomes the main art formula of panhysterectomy.And after hysterectomy, the stitching to Vaginal Stump is a step of particular importance in operation, under the help that there is no auxiliary implement, tend to because the factors such as the visual field is little, exposure is poor waste time and energy, if sew up not in place, easily cause the suture slippage, the broken ends of fractured bone is hemorrhage, the adverse consequencess such as incisional hernia.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy to use, cheap Vaginal Stump to sew up assistor, to overcome the inconvenience of in current peritoneoscope Colposcopy, Vaginal Stump being sewed up.
Above-mentioned technical problem is achieved through the following technical solutions:
A kind of Vaginal Stump for the peritoneoscope Colposcopy is sewed up assistor, and the side that its structure is hollow ball shape cavity 1 is connecting the tail pipe 2 of a hollow round table shape, and the opposite side of cavity 1 has cross gap 3; Described cavity 1 and tail pipe 2 are the integrative-structures with elastic intermediate connection; The axis of the centre of sphere of the decussation point in described gap 3 and cavity 1 and tail pipe 2 all point-blank.
The optimized dimensions of each several part is, the radius of described cavity 1 is 15～30mm, the length of tail pipe 2 is 40～100mm, be connected with cavity 1 inside radius of end of tail pipe 2 is greater than the free end inside radius of tail pipe 2, the free end inside radius of tail pipe 2 is 2.5～5mm, and gap 3 is to be the orthogonal and joint-cutting that center intersects of two of 5～10mm by length to form.
The rubber that the material preferred thickness that described cavity 1 and tail pipe 2 are used is 0.5～1.5mm.
This utility model also can utilize existing utensil to transform and obtain easily as required, thereby greatly improved practicality, a kind of method of utilizing rubber pipette bulb transformation and using is provided here: preoperative rubber pipette bulb is sterilized standby, top suction pipe shape valve is cut off to the 1cm left and right, so that valve bore > 5mm, facilitate the laparoscopic instrument turnover, cut with blade the seam that two length are 8mm in bottom spherical envelope center, two seams cutting are " cross " shape, in operation, by hysterectomy and after shifting out, the valve of improved rubber pipette bulb is put into to intravaginal inwardly to vagina stump place, because spherical envelope is a kind of quality of rubber materials, therefore, put into rear and Vaginal Stump tight connecting, fully expose Vaginal Stump, put into absorbable suture from vagina by rubber pipette bulb, then sew up continuously Vaginal Stump.
This utility model mainly contains following beneficial effect:
What 1, use due to this utility model is elastomeric material, can well coincide with Vaginal Stump and prop up Vaginal Stump after putting into vagina, exposure effect is good, get a clear view, make sewing effect more definite, thereby avoid omitting or sewing up too much stump surrounding tissue, avoid damaging bladder, rectum, surrounding tissue etc. simultaneously.
2, the transmission of suture can be sewed up assistor by Vaginal Stump described in the utility model and free in and out pelvic cavity, and does not need the 10mm cannula sheath used in operation by extracting, thereby greatly reduces otch is damaged.
3, production cost is low, and available existing utensil is transformed and obtained easily.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram in gap 3 described in the utility model.
The specific embodiment
With reference to accompanying drawing, the side that structure of the present utility model is hollow ball shape cavity 1 is connecting the tail pipe 2 of a hollow round table shape, and the opposite side of cavity 1 has cross gap 3; Cavity 1 and tail pipe 2 are integrative-structures of the intermediate connection that consists of elastomeric material; The axis of the centre of sphere of the decussation point in gap 3 and cavity 1 and tail pipe 2 all point-blank.
The radius of cavity 1 is 15～30mm, the length of tail pipe 2 is 40～100mm, be connected with cavity 1 inside radius of end of tail pipe 2 is greater than the free end inside radius of tail pipe 2, the free end inside radius of tail pipe 2 is 2.5～5mm, gap 3 is to be the orthogonal and joint-cutting that center intersects of two of 5～10mm by length to form, and the thickness of cavity 1 and tail pipe 2 material therefors is 0.5～1.5mm.
Get domestic medium size rubber pipette bulb, top suction pipe shape valve is cut off to 1cm, make the valve bore > 5mm, draw with blade the seam that two length are 8mm in bottom spherical envelope center, two seams being drawn are orthogonal, be " cross " shape, form a kind of Vaginal Stump for the peritoneoscope Colposcopy of this utility model and sew up assistor.
Claims (3)
1. the Vaginal Stump for the peritoneoscope Colposcopy is sewed up assistor, and the side that its structure is hollow ball shape cavity (1) is connecting the tail pipe (2) of a hollow round table shape, and the opposite side of cavity (1) has cross gap (3); Described cavity (1) and tail pipe (2) are the integrative-structures with elastic intermediate connection; The axis of the centre of sphere of the decussation point in described gap (3) and cavity (1) and tail pipe (2) all point-blank.
2. a kind of Vaginal Stump for the peritoneoscope Colposcopy according to claim 1 is sewed up assistor, it is characterized in that, the radius of described cavity (1) is 15～30mm, the length of tail pipe (2) is 40～100mm, be connected with cavity (1) inside radius of end of tail pipe (2) is greater than the free end inside radius of tail pipe (2), the free end inside radius of tail pipe (2) is 2.5～5mm, and gap (3) are to be the orthogonal and joint-cutting that center intersects of two of 5～10mm by length to form.
3. a kind of Vaginal Stump for the peritoneoscope Colposcopy according to claim 1 and 2 is sewed up assistor, it is characterized in that, described cavity (1) and tail pipe (2) consist of elastomeric material, and the thickness of material is 0.5～1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320481142 CN203354595U (en) | 2013-08-07 | 2013-08-07 | Vagina stump suture assistor for laparoscope panhysterectomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320481142 CN203354595U (en) | 2013-08-07 | 2013-08-07 | Vagina stump suture assistor for laparoscope panhysterectomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354595U true CN203354595U (en) | 2013-12-25 |
Family
ID=49802435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320481142 Expired - Fee Related CN203354595U (en) | 2013-08-07 | 2013-08-07 | Vagina stump suture assistor for laparoscope panhysterectomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203354595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714040A (en) * | 2018-05-24 | 2018-10-30 | 郑州大学第附属医院 | Vaginal Stump top pressing device |
| US10347156B2 (en) | 2015-08-11 | 2019-07-09 | Andrea Lea Robertson | Integrated pelvic and perineal repair model |
-
2013
- 2013-08-07 CN CN 201320481142 patent/CN203354595U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10347156B2 (en) | 2015-08-11 | 2019-07-09 | Andrea Lea Robertson | Integrated pelvic and perineal repair model |
| CN108714040A (en) * | 2018-05-24 | 2018-10-30 | 郑州大学第附属医院 | Vaginal Stump top pressing device |
| CN108714040B (en) * | 2018-05-24 | 2023-05-05 | 郑州大学第一附属医院 | Vaginal stump jacking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140807 |
|
| EXPY | Termination of patent right or utility model |