CN204218996U - A kind of Pericardiocentesis needle fixing apparatus - Google Patents
A kind of Pericardiocentesis needle fixing apparatus Download PDFInfo
- Publication number
- CN204218996U CN204218996U CN201420701419.5U CN201420701419U CN204218996U CN 204218996 U CN204218996 U CN 204218996U CN 201420701419 U CN201420701419 U CN 201420701419U CN 204218996 U CN204218996 U CN 204218996U
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- top board
- needle
- gripper shoe
- pericardiopuncture
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Prostheses (AREA)
Abstract
This utility model belongs to technical field of medical instruments, particularly relate to a kind of Pericardiocentesis needle fixing apparatus, comprise two fixed supports cooperatively interacted, each fixed support includes base plate, gripper shoe and top board, two support bracket fastened second top boards are oppositely arranged, one end that two second top boards are oppositely arranged is equipped with semicircular indentations, one end that two second top boards are oppositely arranged is respectively equipped with the inserted link and slot that cooperatively interact, two second gripper shoes are equipped with the some vertical rods arranged around described semicircular indentations, some vertical rods include sleeve pipe and are slidably mounted on the vertical rod body in sleeve pipe, the top of vertical rod body is provided with screw, screw female thread is provided with cross bar, cross bar is provided with non-slip rubber block near one end of semicircular indentations.This utility model adjustment in use is convenient, effectively can fix Pericardiopuncture needle, alleviate the working strength of medical worker, avoid occurring that Pericardiopuncture needle fixes the loosely situation causing cardiac muscle to be wounded by stabbing.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to a kind of Pericardiocentesis needle fixing apparatus.
Background technology
At present, often need to carry out paracentesis pericardii to the inspection of the diseases such as pericardial effusion and treatment clinically, puncture successfully, the needle point that puncture needle is sharp needs the long period to be retained in pericardial cavity, and period medical worker must hold pin for a long time and fix, and wastes time and energy like this, easily cause medical worker tired, add great work difficulty to medical worker, and puncture needle is often loosely shifted because of fixing, causes cardiac muscle to be wounded by stabbing.
Utility model content
The purpose of this utility model is to provide a kind of Pericardiocentesis needle fixing apparatus, after being intended to solve paracentesis pericardii success, Pericardiopuncture needle must be held pin for a long time and fixes, waste time and energy, easily cause medical worker tired, great work difficulty is added to medical worker, and puncture needle is often loosely shifted because of fixing, causes the technical problem that cardiac muscle is wounded by stabbing.
This utility model realizes like this, a kind of Pericardiocentesis needle fixing apparatus, comprise two fixed supports cooperatively interacted, described in each, fixed support includes base plate, gripper shoe and top board, one end of described gripper shoe is fixedly connected with base plate, the other end is fixedly connected with top board, described gripper shoe comprises be slidably installed the first gripper shoe together and the second gripper shoe, described top board comprises be slidably installed the first top board together and the second top board, described in two, support bracket fastened second top board is oppositely arranged, one end that described in two, second top board is oppositely arranged is equipped with the semicircular indentations passed through for Pericardiopuncture needle, one end that described in two, second top board is oppositely arranged is respectively equipped with the inserted link and slot that cooperatively interact, second gripper shoe described in two is equipped with the some vertical rods arranged around described semicircular indentations, some described vertical rods include sleeve pipe and are slidably mounted on the vertical rod body in described sleeve pipe, the top of described vertical rod body is provided with screw, described screw female thread is provided with cross bar, described cross bar is provided with non-slip rubber block near one end of described semicircular indentations.
Improve as one, some described vertical rods at least comprise two groups of vertical rods arranged around described semicircular indentations, and the axle center of described Pericardiopuncture needle forms figure along the projection of described Pericardiopuncture needle axis on Pericardiopuncture needle cross section through often organizing described vertical rod order line institute.
As improving further, described vertical rod is provided with two groups, often organizes described vertical rod and includes 3 vertical rods be highly close, and the height of vertical rod described in a group organizes the height of described vertical rod higher than another, described vertical rod is uniformly distributed around semicircular indentations described in two.
Improving as one, the second gripper shoe described in two being equipped with the scale be convenient to reference to regulating height.
Improve as one, the end of described non-slip rubber block is provided with the arc-shaped contact part being convenient to contact with Pericardiopuncture needle, and one end that described arc-shaped contact part contacts with Pericardiopuncture needle is provided with anti-slip veins or anti-skidding projection.
Owing to adopting technique scheme, the beneficial effects of the utility model are:
Because gripper shoe comprises be slidably installed the first gripper shoe together and the second gripper shoe, the height of gripper shoe can be regulated according to the different situations of patient, top board comprises be slidably installed the first top board together and the second top board, can the length of slidable adjustment top board, and one end that the second top board is oppositely arranged is respectively equipped with the inserted link and slot that cooperatively interact, the height of gripper shoe is first regulated during use, two the second top boards are plugged together connection, one end that second top board is oppositely arranged is equipped with the semicircular indentations passed through for Pericardiopuncture needle, second top board is provided with the some vertical rods arranged around semicircular indentations, vertical rod comprises sleeve pipe and vertical rod body, regulate the height and position of vertical rod body, the non-slip rubber block of cross bar end is contacted with Pericardiopuncture needle Pericardiopuncture needle is fixed, structure is simple, easy to use, hold pin without the need to medical worker to fix, alleviate the working strength of medical worker, and fixation, avoid occurring that Pericardiopuncture needle fixes the loosely situation causing cardiac muscle to be wounded by stabbing.
Because vertical rod at least comprises two groups of vertical rods arranged around semicircular indentations, the axle center of Pericardiopuncture needle forms figure along the projection of Pericardiopuncture needle axis on Pericardiopuncture needle cross section through often organizing vertical rod order line institute, adjustment in use is convenient, effectively Pericardiopuncture needle can be fixed, preferably, vertical rod is provided with two groups, often organize vertical rod and include 3 vertical rods be highly close, the height of one group of vertical rod organizes the height of vertical rod higher than another, vertical rod is uniformly distributed around two semicircular v notch v, the quantity arranging vertical rod is few, adjustment in use is quick and convenient, fix the effective of Pericardiopuncture needle.
Owing to two second gripper shoes being equipped with the scale be convenient to reference to regulating height, gripper shoe is regulated fast and also two gripper shoe height equal, be beneficial to top board socket connection.
Arc-shaped contact part due to non-slip rubber block is provided with anti-slip veins or anti-skidding projection, and structure is simple, avoids producing relative sliding, effectively fixed by Pericardiopuncture needle when contacting with Pericardiopuncture needle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment;
Fig. 2 is the structural representation of vertical rod and cross bar in the present embodiment;
Fig. 3 is the structural representation of anti-slip veins in the present embodiment;
Fig. 4 is the structural representation of anti-skidding projection in the present embodiment;
Wherein, 1-fixed support, 2-base plate, 3-gripper shoe, 31-first gripper shoe, 32-second gripper shoe, 4-top board, 41-first top board, 42-second top board, 5-semicircular indentations, 6-inserted link, 7-slot, 8-vertical rod, 81-sleeve pipe, 82-vertical rod body, 9-cross bar, 10-non-slip rubber block, 101-arc-shaped contact part, 102-anti-slip veins, the anti-skidding projection of 103-, 11-scale.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As Fig. 1, Fig. 2, Fig. 3 and Fig. 4 jointly shown in, a kind of Pericardiocentesis needle fixing apparatus, comprise two fixed supports cooperatively interacted 1, each fixed support 1 includes base plate 2, gripper shoe 3 and top board 4, one end of gripper shoe 3 is fixedly connected with base plate 2, the other end is fixedly connected with top board 4, gripper shoe 3 comprises the first gripper shoe 31 and the second gripper shoe 32 be slidably installed together, top board 4 comprises the first top board 41 and the second top board 42 be slidably installed together, second top board 42 of two fixed supports 1 is oppositely arranged, one end that two second top boards 42 are oppositely arranged is equipped with the semicircular indentations 5 passed through for Pericardiopuncture needle, one end that two second top boards 42 are oppositely arranged is respectively equipped with the inserted link 6 and slot 7 that cooperatively interact, two second gripper shoes 32 are equipped with the some vertical rods 8 arranged around semicircular indentations 5, the vertical rod body 82 that some vertical rods 8 include sleeve pipe 81 and are slidably mounted in sleeve pipe 81, the top of vertical rod body 82 is provided with screw, screw female thread is provided with cross bar 9, cross bar 9 is provided with non-slip rubber block 10 near one end of semicircular indentations 5.
In the present embodiment, some vertical rods 8 at least comprise two groups of vertical rods 8 arranged around semicircular indentations 5, and the axle center of Pericardiopuncture needle forms figure along the axial projection on Pericardiopuncture needle cross section of Pericardiopuncture needle through often organizing vertical rod 8 order line institute.
Particularly, vertical rod 8 is provided with two groups, and often organize the height of height higher than another group vertical rod 8 that vertical rod 8 includes 3 vertical rods be highly close, 8, one group of vertical rod 8, vertical rod 8 is uniformly distributed around two semicircular v notch v 5.Certainly, the vertical rod 8 of other quantity can be set, between the vertical rod 8 of different group, vertical rod 8 can be shared, to reduce vertical rod 8 magnitude setting.
In the present embodiment, two second gripper shoes 32 being equipped with the scale 11 be convenient to reference to regulating height, being convenient to the height of adjustment two gripper shoe 3, making the top board 4 of two fixed supports 1 be positioned at same level height.
In the present embodiment, the end of non-slip rubber block 10 is provided with the arc-shaped contact part 101 being convenient to contact with Pericardiopuncture needle, and one end that arc-shaped contact part 101 contacts with Pericardiopuncture needle is provided with anti-slip veins 102 or anti-skidding protruding 103.
The Pericardiocentesis needle fixing apparatus that this utility model provides, comprise two fixed supports cooperatively interacted 1, can according to the concrete condition of different patient with the length of the height and top board 4 that regulate gripper shoe 3, and the second gripper shoe 32 is provided with scale 11, be convenient to regulate and make two top boards 4 be in same level height and grafting forms the fixed platform of a Pericardiopuncture needle, second top board 42 is provided with semicircular indentations 5 and is provided with some vertical rods 8, vertical rod 8 comprises sleeve pipe 81 and vertical rod body 82, regulate the height and position of vertical rod body 82, the non-slip rubber block 10 of cross bar 9 end is contacted with Pericardiopuncture needle Pericardiopuncture needle is fixed, structure is simple, easy to use, hold pin without the need to medical worker to fix, alleviate the working strength of medical worker, and fixation, avoid occurring that Pericardiopuncture needle fixes the loosely situation causing cardiac muscle to be wounded by stabbing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a Pericardiocentesis needle fixing apparatus, it is characterized in that, comprise two fixed supports cooperatively interacted, described in each, fixed support includes base plate, gripper shoe and top board, one end of described gripper shoe is fixedly connected with base plate, the other end is fixedly connected with top board, described gripper shoe comprises be slidably installed the first gripper shoe together and the second gripper shoe, described top board comprises be slidably installed the first top board together and the second top board, described in two, support bracket fastened second top board is oppositely arranged, one end that described in two, second top board is oppositely arranged is equipped with the semicircular indentations passed through for Pericardiopuncture needle, one end that described in two, second top board is oppositely arranged is respectively equipped with the inserted link and slot that cooperatively interact, second gripper shoe described in two is equipped with the some vertical rods arranged around described semicircular indentations, some described vertical rods include sleeve pipe and are slidably mounted on the vertical rod body in described sleeve pipe, the top of described vertical rod body is provided with screw, described screw female thread is provided with cross bar, described cross bar is provided with non-slip rubber block near one end of described semicircular indentations.
2. Pericardiocentesis needle fixing apparatus according to claim 1, it is characterized in that, some described vertical rods at least comprise two groups of vertical rods arranged around described semicircular indentations, and the axle center of described Pericardiopuncture needle forms figure along the projection of described Pericardiopuncture needle axis on Pericardiopuncture needle cross section through often organizing described vertical rod order line institute.
3. Pericardiocentesis needle fixing apparatus according to claim 2, it is characterized in that, described vertical rod is provided with two groups, often organize described vertical rod and include 3 vertical rods be highly close, the height of vertical rod described in a group organizes the height of described vertical rod higher than another, described vertical rod is uniformly distributed around semicircular indentations described in two.
4. the Pericardiocentesis needle fixing apparatus according to claim 1 or 2 or 3, is characterized in that, the second gripper shoe described in two is equipped with the scale be convenient to reference to regulating height.
5. the Pericardiocentesis needle fixing apparatus according to claim 1 or 2 or 3, it is characterized in that, the end of described non-slip rubber block is provided with the arc-shaped contact part being convenient to contact with Pericardiopuncture needle, and one end that described arc-shaped contact part contacts with Pericardiopuncture needle is provided with anti-slip veins or anti-skidding projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701419.5U CN204218996U (en) | 2014-11-20 | 2014-11-20 | A kind of Pericardiocentesis needle fixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701419.5U CN204218996U (en) | 2014-11-20 | 2014-11-20 | A kind of Pericardiocentesis needle fixing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204218996U true CN204218996U (en) | 2015-03-25 |
Family
ID=52917153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701419.5U Expired - Fee Related CN204218996U (en) | 2014-11-20 | 2014-11-20 | A kind of Pericardiocentesis needle fixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204218996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251174A (en) * | 2019-06-19 | 2019-09-20 | 孔德海 | A kind of heel string repairs special trochar assistor and its application method |
-
2014
- 2014-11-20 CN CN201420701419.5U patent/CN204218996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251174A (en) * | 2019-06-19 | 2019-09-20 | 孔德海 | A kind of heel string repairs special trochar assistor and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2019201627B2 (en) | Catheter anchoring device and method | |
| CN204468870U (en) | A kind of clamping device for injection pump | |
| CN205163300U (en) | Muroid dissection table for animal experiments | |
| WO2015200752A8 (en) | Intravesical drug delivery devices and methods including elastic polymer-drug matrix systems | |
| CN106945920B (en) | A kind of adjustable cosmetic material reagent holder of plug-in type | |
| CN204218996U (en) | A kind of Pericardiocentesis needle fixing apparatus | |
| BR112019004587A2 (en) | interconnection layer and manufacturing method | |
| CN204134014U (en) | A kind of Medical hose fixing clamp | |
| CN208693521U (en) | A kind of animal doctor's animal leg restraint | |
| CN204636615U (en) | Animal specific infusion syringe | |
| CN108419601A (en) | A kind of trees foster equipment | |
| CN203684684U (en) | Slip pushing device and slip pushing system for ultra-long steel members | |
| CN104354895B (en) | Gear-shifting inhaul cable is looped frock | |
| CN203425185U (en) | Delivery bed capable of bringing convenience to delivery | |
| CN203183021U (en) | Novel fixing and guiding device in femur neck | |
| CN106245993A (en) | Door handle | |
| CN208081768U (en) | A kind of sizable electric power lineman climber | |
| CN207723915U (en) | Annulus fixing device | |
| CN203970797U (en) | A kind of ophthalmic operating carriage | |
| CN206381332U (en) | A kind of obstetrics and gynecology department abortion bed | |
| CN204501273U (en) | A kind of cardiac's Ambulance stretcher bed | |
| CN203884276U (en) | Tree clipping lifting device | |
| CN207477773U (en) | Novel emergency treatment section apparatus of oxygen supply | |
| CN204274661U (en) | A kind of examining bed for neurology department | |
| CN203988317U (en) | Patella fixation steel plate |
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: 20150325 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |