CN205251634U - Gynaecology and obstetrics uses multi -functional umbilical cord scissors - Google Patents
Gynaecology and obstetrics uses multi -functional umbilical cord scissors Download PDFInfo
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- CN205251634U CN205251634U CN201521101662.4U CN201521101662U CN205251634U CN 205251634 U CN205251634 U CN 205251634U CN 201521101662 U CN201521101662 U CN 201521101662U CN 205251634 U CN205251634 U CN 205251634U
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- Prior art keywords
- ring
- rod
- umbilical cord
- hole
- shearing
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Abstract
The utility model relates to a gynaecology and obstetrics uses multi -functional umbilical cord scissors, including clamp ring, cramp bar, shearing ring, shearing pole, the clamp ring includes first ring body, first annular boss, internal thread, first through -hole, even spacing distribution has a plurality of resistance outer loops in the first through -hole, clamp ring one side still is equipped with first breach, the cramp bar includes the first body of rod, butt board, first push pedal, resistance inner ring, the shearing ring includes second ring body, second annular boss, external screw thread, the second through -hole in ring cross -section, second through -hole inner wall is equipped with a draw -in groove, shearing ring one side still is equipped with the second breach, cut the pole including establishing the second body of rod in the second through -hole, establish the shearing sword of the inboard one end of the second body of rod, establish the second push pedal of second body of rod outside one end, second body of rod side still is equipped with the fixture block, fixture block plug -in card inslot, the utility model discloses simple structure is light, is convenient for store, adopt the ring type structure to be difficult for the fish tail.
Description
Technical field
The utility model relates to a kind of medicine equipment, is specifically related to the multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department.
Background technology
Umbilical cord is the thoroughfare that fetus and mother communicate with each other, and by umbilical vein, nutriment is passed to fetus, again by arteria umbilicalis by zona detritus to mother, by mother replace excrete out. After fetal birth, doctor can first cut off this umbilical cord, because umbilical cord has just formed the surface of a wound after being cut off, this is that bacterium is invaded an important door in neonate's body, the lighter can cause omphalitis, and severe one often causes septicemia and death, and therefore the umbilical cord scissors of prior art need to comprise two kinds of structures mostly, be the cut part for cutting off umbilical cord, a kind of is the clamping section that clamps umbilical cord after umbilical cord and avoid infections in infants for cutting off.
There is above-mentioned umbilical cord scissors in prior art, but still there is following problem in it: one, prior art umbilical cord scissors volume is larger, be not easy to carry and operate, and because umbilical cord scissors is disposable, need the multiple umbilical cord scissors of disposable storage, the umbilical cord scissors of prior art takies larger space in the time storing; Two, cut the umbilical cord scissors danger that also easily existence scratches that arm is sheared for two that partly fill by mutual hinge.
Utility model content
In order to solve the problem existing in above-mentioned background technology, provide a kind of obstetrics and gynecology department multi-functional umbilical cord scissors, simple and light, be convenient to store; Adopt ring type structure to be difficult for scratching.
The utility model solves the technical scheme that its technical problem adopts:
The multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department, comprises clamping ring, clamping bar, shearing ring, shear rod;
Described clamping ring comprises the first ring body of ring cross-section, on a pair of annulus bottom surface of described the first ring body, be respectively equipped with first annular boss, the inwall of any first annular boss is provided with internal thread, described the first ring body inner radial is provided with the first through hole, in described the first through hole, be equidistantly distributed with some resistance outer shrouds by its end to end, described clamping ring one side is also provided with the first breach that enters described the first ring body inside for umbilical cord;
Described clamping bar comprises first body of rod that inserts in described the first through hole, be located at one end inside described first body of rod butt plate, be located at first push pedal of one end outside described first body of rod, on described the first body of rod outer wall, be axially equidistantly distributed with in resistance and encircle along it;
Described shearing ring comprises the second ring body of ring cross-section, on a pair of annulus bottom surface of described the second ring body, be respectively equipped with second annular boss, the outer wall of any second annular boss is provided with the external screw thread mating with described internal thread, described the second ring body inner radial is provided with the second through hole, described the second through-hole wall is provided with a draw-in groove, and described shearing ring one side is also provided with the second breach that enters described the second ring body inside for umbilical cord;
Described shear rod comprises second body of rod that is located in described the second through hole, be located at one end inside described second body of rod shear knife, be located at second push pedal of one end outside described second body of rod, described the second body of rod side is also provided with fixture block, and described fixture block inserts in described draw-in groove.
Further, in described resistance outer shroud, resistance, the axial section of ring is the ratchet-like of working in coordination, and described clamping bar can only inwardly be inserted and counteresteer.
Further, described butt plate be with described the first ring body in the arc that matches of ring.
Further, described butt plate comprises arc substrate, is located at the soft backing plate on the arcwall face of described arc substrate.
Further, described fixture block is the hemispherical dome structure that elastomeric material is made.
The beneficial effects of the utility model:
The utility model uses simple and light, and the external diameter of described clamping ring, shearing ring only need to slightly be wider than umbilical cord width; The utility model is realized being threaded between described clamping ring, shearing ring by the internal thread, the external screw thread that cooperatively interact, is assembled into complete umbilical cord scissors; Further, the utility model can also coordinate by not establishing grafting between threaded the first annular boss, the second annular boss, by the placement that superposes of multiple umbilical cord scissors of the present utility model, is convenient to deposit.
When the utility model uses, by described the first breach, the second breach, umbilical cord is put into described the first ring body, the second ring body inside, note making described clamping ring to be positioned at the one end near baby, then use the first push pedal described in hand propelled, described clamping bar is stepped in, described butt plate is connected in described the first ring body and encircles above, thereby by umbilical cord clamping; Then use the second push pedal described in hand propelled, described fixture block is skidded off in described draw-in groove, described shear knife is by umbilical cord nipping; Described shearing ring is screwed off, and described clamping ring is still retained on infant umbilical cord.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated;
Fig. 1 is the cutaway view under the utility model clamping ring and clamping bar mated condition.
Fig. 2 is the top view under the utility model clamping ring and clamping bar mated condition.
Fig. 3 is A portion enlarged diagram in Fig. 1.
Fig. 4 is the cutaway view under the utility model shearing ring and shear rod mated condition.
Fig. 5 is the top view under the utility model shearing ring and shear rod mated condition.
In figure: 1. clamping ring, 11. first ring bodies, 12. first annular boss, 13. internal threads, 14. first through holes, 15. resistance outer shrouds, 16. first breach, 2. clamping bar, 21. first bodies of rod, 22. butt plates, 22a. arc substrate, the soft backing plate of 22b., 23. first push pedals, ring in 24. resistances, 3. shearing ring, 31. second ring bodies, 32. second annular boss, 33. external screw threads, 34. second through holes, 35. draw-in grooves, 36. second breach, 4. shear rod, 41. second bodies of rod, 42. shear knives, 43. second push pedals, 44. fixture blocks.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department, comprises clamping ring 1, clamping bar 2, shearing ring 3, shear rod 4;
Described clamping ring 1 comprises the first ring body 11 of ring cross-section, on a pair of annulus bottom surface of described the first ring body 11, be respectively equipped with first annular boss 12, the inwall of any first annular boss 12 is provided with internal thread 13, described the first ring body 11 inner radial are provided with the first through hole 14, in described the first through hole 14, be equidistantly distributed with some resistance outer shrouds 15 by its end to end, described clamping ring 1 one sides are also provided with the first breach 16 that enters described the first ring body 11 inside for umbilical cord;
Described clamping bar 2 comprises first body of rod 21, the butt plate 22 that is located at described first body of rod 21 one end, inner side inserting in described the first through hole 14, the first push pedal 23 that is located at described first body of rod 21 one end, outside, on described the first body of rod 21 outer walls, is axially equidistantly distributed with in resistance and encircles 24 along it;
Described shearing ring 3 comprises the second ring body 31 of ring cross-section, on a pair of annulus bottom surface of described the second ring body 31, be respectively equipped with second annular boss 32, the outer wall of any second annular boss 32 is provided with the external screw thread 33 mating with described internal thread 13, described the second ring body 31 inner radial are provided with the second through hole 34, described the second through hole 34 inwalls are provided with a draw-in groove 35, and described shearing ring 3 one sides are also provided with the second breach 36 that enters described the second ring body 31 inside for umbilical cord;
Described shear rod 4 comprises second body of rod 41, the shear knife 42 that is located at described second body of rod 41 one end, inner side being located in described the second through hole 34, the second push pedal 43 that is located at described second body of rod 41 one end, outside, described the second body of rod 41 sides are also provided with fixture block 44, and described fixture block 44 inserts in described draw-in groove 35.
Further, in described resistance outer shroud 15, resistance, the axial section of ring 24 is the ratchet-like of working in coordination, and described clamping bar 2 can only inwardly be inserted and counteresteer.
Further, described butt plate 22 is the arc matching with the interior ring of described the first ring body 11.
Further, described butt plate 22 comprises arc substrate 22a, is located at the soft backing plate 22b on the arcwall face of described arc substrate 22a.
Further, the hemispherical dome structure that described fixture block 44 is made for elastomeric material.
Concrete using method:
The utility model uses simple and light, and the external diameter of described clamping ring 1, shearing ring 3 only need to slightly be wider than umbilical cord width; The utility model is realized being threaded between described clamping ring 1, shearing ring 3 by the internal thread 13, the external screw thread 33 that cooperatively interact, is assembled into complete umbilical cord scissors; Further, the utility model can also coordinate by not establishing grafting between threaded the first annular boss 12, the second annular boss 32, by the placement that superposes of multiple umbilical cord scissors of the present utility model, is convenient to deposit.
When the utility model uses, by described the first breach 16, the second breach 36, umbilical cord is put into described the first ring body 11, the second ring body 31 inside, note making described clamping ring 1 to be positioned at the one end near baby, then use the first push pedal 23 described in hand propelled, described clamping bar 2 is stepped in, described butt plate 22 is connected on the interior ring of described the first ring body 11, thereby by umbilical cord clamping; Then use the second push pedal 43 described in hand propelled, described fixture block 44 is skidded off in described draw-in groove 35, described shear knife 42 is by umbilical cord nipping; Described shearing ring 3 is screwed off, and described clamping ring 1 is still retained on infant umbilical cord.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely. The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (5)
1. the multi-functional umbilical cord scissors of obstetrics and gynecology department, is characterized in that: comprise clamping ring (1), clamping bar (2), shearing ring (3), shear rod (4);
Described clamping ring (1) comprises first ring body (11) of ring cross-section, on a pair of annulus bottom surface of described the first ring body (11), be respectively equipped with first annular boss (12), the inwall of any first annular boss (12) is provided with internal thread (13), described the first ring body (11) inner radial is provided with the first through hole (14), in described the first through hole (14), be equidistantly distributed with some resistance outer shrouds (15) by its end to end, described clamping ring (1) one side is also provided with for umbilical cord and enters inner the first breach (16) of described the first ring body (11),
Described clamping bar (2) comprises first body of rod (21), the butt plate (22) that is located at one end, described first body of rod (21) inner side inserting in described the first through hole (14), the first push pedal (23) that is located at one end, described first body of rod (21) outside, on described first body of rod (21) outer wall, is axially equidistantly distributed with ring (24) in resistance along it;
Described shearing ring (3) comprises second ring body (31) of ring cross-section, on a pair of annulus bottom surface of described the second ring body (31), be respectively equipped with second annular boss (32), the outer wall of any second annular boss (32) is provided with the external screw thread (33) mating with described internal thread (13), described the second ring body (31) inner radial is provided with the second through hole (34), described the second through hole (34) inwall is provided with a draw-in groove (35), and described shearing ring (3) one sides are also provided with for umbilical cord and enter inner the second breach (36) of described the second ring body (31);
Described shear rod (4) comprises second body of rod (41), the shear knife (42) that is located at one end, described second body of rod (41) inner side being located in described the second through hole (34), the second push pedal (43) that is located at one end, described second body of rod (41) outside, described second body of rod (41) side is also provided with fixture block (44), and described fixture block (44) inserts in described draw-in groove (35).
2. the multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department according to claim 1, it is characterized in that: in described resistance outer shroud (15), resistance, the axial section of ring (24) is the ratchet-like of working in coordination, and described clamping bar (2) can only inwardly be inserted and counteresteer.
3. the multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department according to claim 1, is characterized in that: described butt plate (22) is the arc matching with the interior ring of described the first ring body (11).
4. the multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department according to claim 3, is characterized in that: described butt plate (22) comprises arc substrate (22a), be located at the soft backing plate (22b) on the arcwall face of described arc substrate (22a).
5. the multi-functional umbilical cord scissors of a kind of obstetrics and gynecology department according to claim 1, is characterized in that: the hemispherical dome structure that described fixture block (44) is made for elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101662.4U CN205251634U (en) | 2015-12-28 | 2015-12-28 | Gynaecology and obstetrics uses multi -functional umbilical cord scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101662.4U CN205251634U (en) | 2015-12-28 | 2015-12-28 | Gynaecology and obstetrics uses multi -functional umbilical cord scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205251634U true CN205251634U (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101662.4U Expired - Fee Related CN205251634U (en) | 2015-12-28 | 2015-12-28 | Gynaecology and obstetrics uses multi -functional umbilical cord scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205251634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112890906A (en) * | 2018-09-20 | 2021-06-04 | 林路 | Clinical navel cord knotter of gynaecology and obstetrics |
-
2015
- 2015-12-28 CN CN201521101662.4U patent/CN205251634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112890906A (en) * | 2018-09-20 | 2021-06-04 | 林路 | Clinical navel cord knotter of gynaecology and obstetrics |
| CN112890906B (en) * | 2018-09-20 | 2023-04-18 | 杨丹丹 | Clinical navel cord knotter of gynaecology and obstetrics |
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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: 20160525 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |