CN204839635U - Make bit -type umbilical cord clamps by oneself - Google Patents
Make bit -type umbilical cord clamps by oneself Download PDFInfo
- Publication number
- CN204839635U CN204839635U CN201520427586.XU CN201520427586U CN204839635U CN 204839635 U CN204839635 U CN 204839635U CN 201520427586 U CN201520427586 U CN 201520427586U CN 204839635 U CN204839635 U CN 204839635U
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- China
- Prior art keywords
- folder lobe
- lamella
- oneself
- hook
- lobe
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Abstract
The utility model discloses a make bit -type umbilical cord clamps by oneself, press from both sides lamella and elastic joining section including first double -layered lamella, second. This elastic joining section's both ends are connected respectively first double -layered lamella and second press from both sides the lamella, the orientation of first double -layered lamella one side that the second pressed from both sides the lamella is equipped with first engaging tooth, the second presss from both sides the orientation of lamella one side of first double -layered lamella is equipped with the second engaging tooth. The tip of this first double -layered lamella is equipped with the hook, tip that this second pressed from both sides the lamella be equipped with with hook matched with clip is equipped with the arc wall on this first double -layered lamella, be equipped with the arc pole on this second clamp lamella, the arc pole slidable insert the arc wall. Press from both sides the in -process that the lamella was drawn close each other at first double -layered lamella and second, the arc pole is in gradually slide in the arc wall. First double -layered lamella and second press from both sides the rigidity of lamella, guarantee the accurate alignment of hook and clip. The safety cover can cover hook and clip, prevents that external force from opening the hook.
Description
Technical field
This utility model relates to umbilical cord carrying jig, particularly relates to one and makes bit-type umbilical clamp by oneself.
Background technology
Neonatal umbilical cord wound surface can be clamped by umbilical clamp, avoids wound infection, accelerates umbilical cord falling speed.Existing umbilical clamp is as described in 201110343066.7,201110291069.0 and 200910114909.9 etc.That umbilical clamp of 201110343066.7 comprises the elastic joint part between the first folder lobe, the second folder lobe and two folder lobes, be configured with the first engaging tooth at the first folder lobe towards the side that second presss from both sides lobe, and the second folder lobe is configured with the second engaging tooth towards the side that first presss from both sides lobe.When first, second folder lobe is closed each other, first, second engaging tooth engages each other.At the end of the first folder lobe and the side towards the second folder lobe is configured with a clasp, and the second folder lobe end and correspond to the position of described clasp and be configured with a clasp seat, the hook on clasp matches with the hook chamber on clasp seat.When connecting, hook and clasp accurate fit.Elastic joint part deformation degree of diverse location in BENDING PROCESS is not quite similar, and causes the height pressing from both sides lobe to change, hook is not easily alignd with clasp.Obviously, prior art has the necessity improved further.
Utility model content
The utility model proposes one and make bit-type umbilical clamp by oneself, folder lobe is self-align, ensures that hook accurately aligns with clasp.
The technical solution of the utility model is achieved in that
One makes bit-type umbilical clamp by oneself, it is characterized in that, comprise the first folder lobe, second folder lobe and elastic joint part, the two ends of this elastic joint part connect described first folder lobe and the second folder lobe respectively, the side towards described second folder lobe of described first folder lobe is provided with the first engaging tooth, the side towards described first folder lobe of described second folder lobe is provided with the second engaging tooth, the end of this first folder lobe is provided with hook, the end of this second folder lobe is provided with the clasp matched with described hook, wherein, this the first folder lobe is provided with arcuate groove, this the second folder lobe is provided with bow, described bow slidably inserts described arcuate groove.
Make by oneself in bit-type umbilical clamp of the present utility model, described elastic joint part and bow are concentric circular arc, and the two ends of this elastic joint part form a breach.
Make by oneself in bit-type umbilical clamp of the present utility model, the central angle of described breach is less than the central angle of described bow.
Make by oneself in bit-type umbilical clamp of the present utility model, described arcuate groove is through hole, and the length of this bow is greater than the degree of depth of described arcuate groove.
Make by oneself in bit-type umbilical clamp of the present utility model, described first folder lobe is provided with a protective cover rotationally.
Make by oneself in bit-type umbilical clamp of the present utility model, described protective cover has large end and small end, and this large end is near described second folder lobe, and small end is near described first folder lobe.
Implement of the present utility modelly thisly to make bit-type umbilical clamp by oneself, there is following beneficial effect: in the process that the first folder lobe and the second folder lobe are drawn close mutually, bow slides gradually in described arcuate groove.The position of the first folder lobe and the second folder lobe is fixed, and ensures that hook and clasp accurately align.Protective cover can cover hook and clasp, prevents external force from opening hook.
Accompanying drawing explanation
Fig. 1 is this sectional view making bit-type umbilical clamp by oneself of the present utility model;
Fig. 2 is the schematic diagram under another state of bit-type umbilical clamp of making by oneself of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.
As shown in Figure 1, 2 of the present utility model this makes bit-type umbilical clamp by oneself, and it comprises the first folder lobe 100, second and presss from both sides lobe 200 and elastic joint part 300, and the two ends of this elastic joint part 300 connect described first folder lobe 100 and the second folder lobe 200 respectively.Elastic joint part 300 is made up of elastoplast, and apply external force and force the first folder lobe 100 and the second folder lobe 200 mutually to be drawn close, elastic joint part 300 deforms.The side towards described second folder lobe 200 of described first folder lobe 100 is provided with the first engaging tooth 110, and the side towards described first folder lobe 100 of described second folder lobe 200 is provided with the second engaging tooth 210.First engaging tooth 110 and the second engaging tooth 210 have identical tooth pitch and profile of tooth.First folder lobe 100 and the second folder lobe 200 mutually concordant draw close after, the first engaging tooth 110 and the second engaging tooth 210 be occlusion formation one seamless combination face mutually.
The end of this first folder lobe 100 is provided with hook 120, and the end of this second folder lobe 200 is provided with the clasp 220 matched with described hook 120.After first engaging tooth 110 and the second engaging tooth 210 are engaged mutually, hook 120 is buckled on clasp 220.Specifically, hook 120 is provided with the first stop part 121 and the first guide surface 122, and clasp 220 is provided with the second stop part 221 and the second guide surface 222.First folder lobe 100 and the second folder lobe 200 portable in opposite directions, first the first guide surface 122 and the second guide surface 222 contacts also relative sliding.When the first stop part 121 enters the second stop part 221 rear completely, hook 120 and clasp 220 mutually stuck.In the present embodiment, form a groove 123 below hook 120, formed with projection 223 below clasp 220, shape and the groove 123 of projection 223 cooperatively interact, and make the first folder lobe 100 contact more tight with the second folder lobe 200.Preferably, groove 123 and projection 223 also can serve as section engaging teeth.
In this utility model, this first folder lobe 100 is provided with arcuate groove 130, and this second folder lobe 200 is provided with bow 230, and described bow 230 slidably inserts described arcuate groove 130.In the first folder lobe 100 and the second folder lobe 200 relative movement, bow 230 slides all the time in arcuate groove 130, ensure elastic joint part 300 homogeneous deformation, make the engaging tooth of the first folder lobe 100 and the second folder lobe 200 and detain pawl in conjunction with accurate fit, using more convenient.Roughly the same with the deformation direction of bow 230 for ensureing elastic joint part 300, in the present embodiment, described elastic joint part 300 and bow 230 are concentric circular arc.The two ends of this elastic joint part 300 form a breach 310, and in the process that the first folder lobe 100 and the second folder lobe 200 are drawn close mutually, breach 310 reduces.The central angle of described breach 310 is less than the central angle of described bow 230, and this structure can ensure when not having External Force Acting, and bow 230 is still positioned at arcuate groove 130.Described arcuate groove 130 is through hole, and the length of this bow 230 is greater than the degree of depth of described arcuate groove 130, the first folder lobe 100 and the second folder lobe 200 bonded to each other after, bow 230 part stretch out described arcuate groove 130.
As shown in Figure 2, described first folder lobe 100 is provided with a protective cover 140 rotationally, after the first folder lobe 100 and the second folder lobe 200 are interconnected, rotate this protective cover 140, hook 120 and clasp 220 can be isolated, prevent from being opened by external force.Described protective cover 140 has large end 141 and small end 142, and this large end 141 is near described second folder lobe 200, and small end 142 is near described first folder lobe 100.Protective cover 140 is oblique wedge-like structure, and time above this protective cover 140 is buckled in the first folder lobe 100 and the second folder lobe 200, small end 142 can not produce the first folder lobe 100 and hinder, and ensures that protective cover 140 freely can rotate above the first folder lobe 100.Second folder lobe 200 produces large end 141 and hinders, and large end 141 can be clamp-oned by enough external force, and fixes voluntarily, easy to use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. make bit-type umbilical clamp by oneself for one kind, it is characterized in that, comprise the first folder lobe, second folder lobe and elastic joint part, the two ends of this elastic joint part connect described first folder lobe and the second folder lobe respectively, the side towards described second folder lobe of described first folder lobe is provided with the first engaging tooth, the side towards described first folder lobe of described second folder lobe is provided with the second engaging tooth, the end of this first folder lobe is provided with hook, the end of this second folder lobe is provided with the clasp matched with described hook, wherein, this the first folder lobe is provided with arcuate groove, this the second folder lobe is provided with bow, described bow slidably inserts described arcuate groove.
2. according to claim 1ly make bit-type umbilical clamp by oneself, it is characterized in that, described elastic joint part and bow are concentric circular arc, and the two ends of this elastic joint part form a breach.
3. according to claim 2ly make bit-type umbilical clamp by oneself, it is characterized in that, the central angle of described breach is less than the central angle of described bow.
4. according to claim 1ly make bit-type umbilical clamp by oneself, it is characterized in that, described arcuate groove is through hole, and the length of this bow is greater than the degree of depth of described arcuate groove.
5. according to claim 1ly make bit-type umbilical clamp by oneself, it is characterized in that, described first folder lobe is provided with a protective cover rotationally.
6. according to claim 5ly make bit-type umbilical clamp by oneself, it is characterized in that, described protective cover has large end and small end, and this large end is near described second folder lobe, and small end is near described first folder lobe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427586.XU CN204839635U (en) | 2015-06-19 | 2015-06-19 | Make bit -type umbilical cord clamps by oneself |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427586.XU CN204839635U (en) | 2015-06-19 | 2015-06-19 | Make bit -type umbilical cord clamps by oneself |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839635U true CN204839635U (en) | 2015-12-09 |
Family
ID=54730240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427586.XU Expired - Fee Related CN204839635U (en) | 2015-06-19 | 2015-06-19 | Make bit -type umbilical cord clamps by oneself |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839635U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3488798A1 (en) * | 2017-11-28 | 2019-05-29 | Covidien LP | Surgical ligation clip with tissue stop member |
| CN111134761A (en) * | 2020-01-08 | 2020-05-12 | 河北医科大学第一医院 | Ligation clip and preparation method thereof |
| USD907200S1 (en) | 2019-08-05 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907204S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907203S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| US10932789B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US10932788B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US11033279B2 (en) | 2018-04-24 | 2021-06-15 | Covidien Lp | Ligation clip with retention features |
| US11304703B2 (en) | 2018-05-25 | 2022-04-19 | Covidien Lp | Ligation clip removal device |
| US11304704B2 (en) | 2018-08-22 | 2022-04-19 | Covidien Lp | Surgical clip applier and ligation clips |
| US11317923B2 (en) | 2018-08-13 | 2022-05-03 | Covidien Lp | Ligation clip with improved hinge |
| US11395660B2 (en) | 2019-08-05 | 2022-07-26 | Covidien Lp | Stackable ligation clip |
| US11471165B2 (en) | 2019-05-08 | 2022-10-18 | Covidien Lp | Ligation clip cartridge |
| US11696764B2 (en) | 2020-01-31 | 2023-07-11 | Covidien Lp | Ligation clip with controlled tissue compression |
| US11707282B2 (en) | 2019-07-02 | 2023-07-25 | Covidien Lp | Multi-piece ligation clip |
| USD993411S1 (en) | 2017-11-03 | 2023-07-25 | Covidien Lp | Ligation clip with controlled tissue compression |
-
2015
- 2015-06-19 CN CN201520427586.XU patent/CN204839635U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD993411S1 (en) | 2017-11-03 | 2023-07-25 | Covidien Lp | Ligation clip with controlled tissue compression |
| EP3488798A1 (en) * | 2017-11-28 | 2019-05-29 | Covidien LP | Surgical ligation clip with tissue stop member |
| US10932789B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US10932788B2 (en) | 2018-04-11 | 2021-03-02 | Covidien Lp | Ligation clip with latching and retention features |
| US11033279B2 (en) | 2018-04-24 | 2021-06-15 | Covidien Lp | Ligation clip with retention features |
| US11304703B2 (en) | 2018-05-25 | 2022-04-19 | Covidien Lp | Ligation clip removal device |
| US11317923B2 (en) | 2018-08-13 | 2022-05-03 | Covidien Lp | Ligation clip with improved hinge |
| US11304704B2 (en) | 2018-08-22 | 2022-04-19 | Covidien Lp | Surgical clip applier and ligation clips |
| US11471165B2 (en) | 2019-05-08 | 2022-10-18 | Covidien Lp | Ligation clip cartridge |
| US11707282B2 (en) | 2019-07-02 | 2023-07-25 | Covidien Lp | Multi-piece ligation clip |
| USD907203S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| USD907204S1 (en) | 2019-08-02 | 2021-01-05 | Covidien Lp | Ligation clip |
| US11395660B2 (en) | 2019-08-05 | 2022-07-26 | Covidien Lp | Stackable ligation clip |
| USD907200S1 (en) | 2019-08-05 | 2021-01-05 | Covidien Lp | Ligation clip |
| CN111134761A (en) * | 2020-01-08 | 2020-05-12 | 河北医科大学第一医院 | Ligation clip and preparation method thereof |
| US11696764B2 (en) | 2020-01-31 | 2023-07-11 | Covidien Lp | Ligation clip with controlled tissue compression |
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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: 20151209 Termination date: 20170619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |