CN220045983U - Disposable umbilical cord clamp - Google Patents
Disposable umbilical cord clamp Download PDFInfo
- Publication number
- CN220045983U CN220045983U CN202321543077.4U CN202321543077U CN220045983U CN 220045983 U CN220045983 U CN 220045983U CN 202321543077 U CN202321543077 U CN 202321543077U CN 220045983 U CN220045983 U CN 220045983U
- Authority
- CN
- China
- Prior art keywords
- umbilical cord
- cord clamp
- clamp
- opening structure
- umbilical
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- 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.)
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Links
- 210000003954 umbilical cord Anatomy 0.000 title claims abstract description 115
- 238000010008 shearing Methods 0.000 abstract description 7
- 239000008280 blood Substances 0.000 abstract description 3
- 210000004369 blood Anatomy 0.000 abstract description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 210000003813 thumb Anatomy 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000123589 Dipsacus Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a disposable umbilical cord clamp which comprises a main body part, a shearing body part, a first umbilical cord clamp, a second umbilical cord clamp and a pushing handle part, wherein an opening structure is arranged in the middle of the main body part, first sliding grooves are formed in the upper side and the lower side of one side of the opening structure in parallel, second sliding grooves are formed in the upper side and the lower side of the other side of the opening structure in parallel, the shearing body part is fixed on the main body part and positioned between the first sliding grooves and the second sliding grooves, the first umbilical cord clamp and the second umbilical cord clamp are of V-shaped structures, two sides of the first umbilical cord clamp are slidably arranged in the first sliding grooves, two sides of the second umbilical cord clamp are slidably arranged in the second sliding grooves, and the pushing handle part pushes the first umbilical cord clamp and the second umbilical cord clamp to move. According to the utility model, when the umbilical cord is broken, the two ends of the umbilical cord are clamped, so that possible blood splashing is avoided, and the occurrence rate of cross infection in obstetrical clinical operation is effectively reduced.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a disposable umbilical cord clamp.
Background
In the field of gynaecology and obstetrics, along with the one-step evolution of a neonatal umbilical cord treatment method, the original cotton thread method, the valve core method and the single umbilical cord clamp method are all used for improving the ligature effect of an umbilical cord clamp and preventing the problem that the neonatal umbilical cord is easy to infect and bleed, and the methods are difficult to operate and cannot effectively control the bleeding.
The utility model discloses a chinese patent of application number 2018221133670 and put into handle thereof, including V type umbilical cord clamp, set up the circular umbilical cord clamp in V type umbilical cord clamp below and set up the handle body in V type umbilical cord clamp outside, the restriction groove has been seted up to the preceding lateral wall of handle body, be equipped with the push pedal in the restriction groove, one side of push pedal is equipped with first restriction pole from left to right in proper order, ejector pin and second restriction pole, the blade is installed to the ejector pin tip, the second spout has been seted up to the inside wall of handle body, this scheme is fixed the umbilical cord through V type umbilical cord clamp and circular umbilical cord clamp that set up, effectively prevent that the umbilical cord is too thick or gelatiniform umbilical cord, torsion type umbilical cord from appearing the rubber ring fracture easily in broken umbilical cord handling process, cause and break the umbilical cord repeatedly and secondary bleed later, make things convenient for medical staff to fix, for the back dipsacus umbilical cord, secondly, cut off the umbilical cord fast through handle body and push pedal, single can accomplish, be favorable to improving clinical practicality.
The umbilical cord is clamped by the V-shaped umbilical cord clamp and the circular umbilical cord clamp in the above patent, but when the V-shaped umbilical cord clamp and the circular umbilical cord clamp are clamped, the circular umbilical cord frame cannot have the same clamping effect with the V-shaped umbilical cord clamp due to the shape factor, and the defect of difficult operation still exists when pushing the blade.
Disclosure of Invention
In order to solve the problems, the utility model provides a disposable umbilical cord clamp which comprises a main body part, a shearing body part, a first umbilical cord clamp, a second umbilical cord clamp and a pushing handle part, wherein an opening structure is arranged in the middle of the main body part, first sliding grooves are formed in the upper side and the lower side of one side of the opening structure in parallel, second sliding grooves are formed in the upper side and the lower side of the other side of the opening structure in parallel, the shearing body part is fixed on the main body part and positioned between the first sliding grooves and the second sliding grooves, the first umbilical cord clamp and the second umbilical cord clamp are of V-shaped structures, two sides of the first umbilical cord clamp are slidably arranged in the first sliding grooves, two sides of the second umbilical cord clamp are slidably arranged in the second sliding grooves, and the pushing handle part pushes the first umbilical cord clamp and the second umbilical cord clamp to move.
Preferably, the tail end of the pushing handle part is provided with a holding cambered surface, and the upper side and the lower side of the main body part are provided with holding round holes.
Preferably, equidistant clamping teeth are arranged on the inner sides of the first umbilical clamp and the second umbilical clamp, sliding rails are arranged on the outer sides of the first umbilical clamp and the second umbilical clamp, fastening structures are arranged at the end parts of the two ends of the opening of the first umbilical clamp, and the lower end part of the opening of the second umbilical clamp is connected with the pushing handle part.
Preferably, a first limit stop is connected to the guide rail on one side below the second umbilical cord clamp, the first limit stop is arranged at one end, far away from the pushing handle part, of the guide rail, and a second limit stop corresponding to the first limit stop is arranged on the second sliding groove below the opening structure.
Preferably, a knife edge is arranged on one side of the shear body, a first fixing hole is formed in the surface of the shear body, a corresponding second fixing hole is formed in the main body, and the knife edge of the shear body is arranged towards the opening structure.
The utility model has the advantages that:
1. according to the scheme, when the umbilical cord is broken, the two ends of the umbilical cord are clamped, blood splashing possibly occurring is avoided, the incidence rate of cross infection in obstetrical smart bed operation is effectively reduced, and medical staff is protected. Simultaneously, the double V-shaped umbilical cord clamp structure that adopts in this scheme, when pressing from both sides tight to the navel cord, the dynamics of two umbilical cord clamp centre gripping is the same, when carrying out the navel cord shearing, can effectively prevent oozing blood.
2. Be provided with in this scheme and grip round hole and pushing part, make things convenient for the one hand to carry out the umbilical cord shearing, effectively solved the problem of difficult operation.
Drawings
FIG. 1 is a general assembly view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a front view of the main body of the present utility model;
FIG. 4 is a side view of the present utility model;
FIG. 5 is a block diagram of the push handle portion and second umbilical cord clamps of the present utility model;
FIG. 6 is a view showing the structure of the scissors assembly according to the present utility model;
FIG. 7 is a block diagram of a first umbilical cord clamps of the present utility model.
In the figure: the umbilical cord clamp comprises a main body part 1, a scissors body part 2, a first umbilical cord clamp 3, a second umbilical cord clamp 4, a pushing handle part 5, an opening structure 6, a first chute 7, a second chute 8, a holding cambered surface 9, a holding round hole 10, a latch 11, a slide rail 12, a buckle structure 13, a first limit stop 14, a second limit stop 15, a knife edge 16, a first fixing hole 17 and a second fixing hole 18.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. Meanwhile, when an element is referred to as being "fixed" or "disposed" on another element, it may be directly on the other element or intervening elements may be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "fixedly connected to" another element, it can be conventionally connected by welding or bolting or gluing. In summary, it will be understood by those of ordinary skill in the art that the specific meaning of the terms described above in this disclosure is to be understood in a specific sense.
Example 1
As shown in fig. 1-2, a disposable umbilical cord clamp comprises a main body 1, a shear body 2, a first umbilical cord clamp 3, a second umbilical cord clamp 4 and a push handle 5, in combination with fig. 3 and 4, an opening structure 6 is arranged in the middle of the main body 1, a first sliding groove 7 is arranged on the upper side and the lower side of one side of the opening structure 6 in parallel, a second sliding groove 8 is arranged on the upper side and the lower side of the other side of the opening structure 6 in parallel, the shear body 2 is fixed on the main body 1 and is positioned between the first sliding groove 7 and the second sliding groove 8, the first umbilical cord clamp 3 and the second umbilical cord clamp 4 are of V-shaped structures, two sides of the first umbilical cord clamp 3 are slidably arranged in the first sliding groove 7, two sides of the second umbilical cord clamp 4 are slidably arranged in the second sliding groove 8, sliding rails 12 are arranged on the outer sides of the first umbilical cord clamp 3 and the second umbilical cord clamp 4, and when the two umbilical cord clamps move inwards of the opening structure 6 along the first sliding groove 7 and the second sliding groove 8 respectively through the sliding rails 12, the two umbilical cord clamps shrink due to the limiting effect of the two parallel sliding grooves. The two inner sides of the first umbilical clamp 3 and the second umbilical clamp 4 are provided with equidistant clamping teeth 11, the two umbilical clamps are contracted and clamped, and the umbilical is clamped through the clamping teeth 11.
Referring to fig. 4 and 5, the lower end of the opening of the second umbilical cord clamp 4 is connected with the pushing handle portion 5, the second umbilical cord clamp 4 can be driven to move by the pushing handle portion 5, a first limit stop 14 is connected to a guide rail on one side below the second umbilical cord clamp 4, the first limit stop 14 is arranged at one end, far away from the pushing handle portion 5, of the guide rail, a second limit stop 15 corresponding to the first limit stop 14 is arranged on a second chute 8 below the opening structure 6, and the second limit stop 15 is arranged at a position, close to the end of the opening structure 6, of the second chute 8. Due to the two limit stops, after the second umbilical cord clamp 4 enters the second chute 8, the pushing handle part 5 drives the second umbilical cord clamp 4 to slide along the second chute 8, and the second umbilical cord clamp 4 cannot slide outwards from the second chute 8. The width of the pushing handle part 5 is close to the combined width of the first chute 7 and the second chute 8 on the main body, and when the pushing handle part 5 pushes the second umbilical clamp 4 to move, the side edge of the pushing handle part pushes the first umbilical clamp 3 to move on the first chute 7 at the same time. The open end of the first umbilical cord clamp 3 is not connected with the push handle part 5, the two parts are separate components, and in combination with fig. 7, the two ends of the open end of the first umbilical cord clamp 3 are provided with the fastening structures 13, when the push handle part 5 pushes the first umbilical cord clamp 3 to move along the first sliding groove towards the main body part 1 side, the open end of the first umbilical cord clamp 3 gradually contracts and is combined until the fastening structures 13 at the two ends are fastened together. The fastening structure may be any one of the prior art, and this embodiment of the specific structure is not repeated, and after the fastening structures 13 at the two ends are fastened together, the first umbilical clamp 3 is locked. The umbilical cord is placed in the opening of the two umbilical cord clamps, the two umbilical cord clamps are pushed to one side of the main body through the pushing handle part 5, the two umbilical cord clamps can be contracted to clamp the umbilical cord, and the first umbilical cord clamp 3 can continuously keep a locking state due to the buckling structure 13.
Referring to fig. 3 and 6, the shear body 2 is fixed on the main body 1 and is located between the first chute 7 and the second chute 8, a first fixing hole 17 is formed in the surface of the shear body 2, a corresponding second fixing hole 18 is formed in the main body, the shear body 2 can be fixed on the main body 1 by penetrating through the first fixing hole 17 and the second fixing hole 18 through bolts, a knife edge 16 is arranged on one side of the shear body 2, the knife edge 16 of the shear body 2 is arranged towards the opening structure 6, and when two umbilical cord clamps clamp umbilical cords to move towards the inner side of the opening structure 6, the umbilical cord contacts with the knife edge 16 and is sheared by the knife edge 16.
The upper and lower both sides of main part 1 are equipped with and hold round hole 10, and the end of pushing away handle portion 5 is equipped with and holds cambered surface 9, and during operation, middle finger and forefinger pass respectively and hold round hole 10 about main part 1 and hold, and the thumb promotes and holds cambered surface 9 that pushes away handle portion 5, can easily realize that the promotion of single hand pushes away handle portion 5 and removes, has solved the difficult problem of operation that exists when pushing the blade.
The use principle of the embodiment is as follows: the middle finger and the index finger penetrate through the holding round hole 10 of the main body part 1 to be held, the thumb pushes the holding cambered surface 9 of the pushing handle part 5, and the pushing handle part 5 drives the first umbilical clamp 3 and the second umbilical clamp 4 to move towards the left side direction of the main body part 1 along the first chute 7 and the second chute 8 on the opening structure 6 respectively. Due to the limiting effect of the first chute 7 and the second chute 8 which are arranged in parallel, the openings of the two umbilical clamps are closed, after the opening of the first umbilical clamp 3 is closed, the buckling structure 13 is locked, the first umbilical clamp 3 continuously and fixedly clamps the two ends of an umbilical cord, along with the continuous pushing of a thumb, the umbilical cord is contacted with the knife edge 16 of the scissor body 2 and sheared and broken by the knife edge 16, the thumb is continuously pushed, and the whole first umbilical clamp 3 is separated from the second chute 8 on the main body 1, so that umbilical cord shearing work is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A disposable umbilical cord clamp, characterized in that: including main part (1), cut body part (2), first umbilical cord clamp (3), second umbilical cord clamp (4) and push away handle portion (5), the centre of main part (1) is equipped with opening structure (6), both sides parallel is equipped with first spout (7) about one side of opening structure (6), both sides parallel is equipped with second spout (8) about the opposite side of opening structure (6), cut body part (2) and be fixed in main part (1) and lie in between first spout (7) and second spout (8), the both sides of first umbilical cord clamp (3) and second umbilical cord clamp (4) are V-arrangement structure and first umbilical cord clamp (3) slide and locate in first spout (7), the both sides of second umbilical cord clamp (4) slide and locate in second spout (8), push away handle portion (5) and promote first umbilical cord clamp (3) and second umbilical cord clamp (4) to remove.
2. The single use umbilical cord clamp of claim 1 wherein: the tail end of the pushing handle part (5) is provided with a holding cambered surface (9), and the upper side and the lower side of the main body part (1) are provided with holding round holes (10).
3. The single use umbilical cord clamp of claim 2 wherein: the utility model discloses a umbilical cord clamp, including first umbilical cord clamp (3) and second umbilical cord clamp (4), the inboard of first umbilical cord clamp (3) and second umbilical cord clamp (4) all is equipped with equidistant latch (11), the outside of first umbilical cord clamp (3) and second umbilical cord clamp (4) all is equipped with slide rail (12), the tip at first umbilical cord clamp (3) open-ended both ends is equipped with buckle structure (13), second umbilical cord clamp (4) open-ended lower extreme is connected with pushing handle portion (5).
4. The single use umbilical cord clamp of claim 3 wherein: the guide rail on one side below the second umbilical cord clamp (4) is connected with a first limit stop (14), the first limit stop (14) is arranged at one end, far away from the pushing handle part (5), of the guide rail, and a second limit stop (15) corresponding to the first limit stop (14) is arranged on a second sliding groove (8) below the opening structure (6).
5. The single use umbilical cord clamp of claim 4 wherein: one side of the shear body (2) is provided with a knife edge (16), the surface of the shear body (2) is provided with a first fixing hole (17), the main body is provided with a corresponding second fixing hole (18), and the knife edge (16) of the shear body (2) is arranged towards the opening structure (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321543077.4U CN220045983U (en) | 2023-06-16 | 2023-06-16 | Disposable umbilical cord clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321543077.4U CN220045983U (en) | 2023-06-16 | 2023-06-16 | Disposable umbilical cord clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220045983U true CN220045983U (en) | 2023-11-21 |
Family
ID=88761223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321543077.4U Active CN220045983U (en) | 2023-06-16 | 2023-06-16 | Disposable umbilical cord clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220045983U (en) |
-
2023
- 2023-06-16 CN CN202321543077.4U patent/CN220045983U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |