CN214907914U - Bone traction protection fixer - Google Patents
Bone traction protection fixer Download PDFInfo
- Publication number
- CN214907914U CN214907914U CN202120847444.4U CN202120847444U CN214907914U CN 214907914 U CN214907914 U CN 214907914U CN 202120847444 U CN202120847444 U CN 202120847444U CN 214907914 U CN214907914 U CN 214907914U
- Authority
- CN
- China
- Prior art keywords
- rod
- support rod
- branch
- sleeve
- distraction
- 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.)
- Active
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a bone traction protection fixer, including "n" type branch one, connect branch two, branch three on the montant about branch one respectively, the liner that is used for leaning on the point of puncture is connected respectively to the both sides montant bottom of branch one, and the sleeve cap that is used for two most advanced grafting of ke shi needle is connected respectively to branch two, the three outer ends of branch. The utility model discloses according to the corresponding width of patient's bone traction position adjustment, both ends sleeve cap cover is inserted on the ke shi needle is most advanced, has both prevented the needle point puncture incident, also plays fixed traction frame effect, and the liner pastes and leans on around the puncture point simultaneously, in time absorbs the puncture point sepage.
Description
Technical Field
The utility model relates to a medical treatment appurtenance field, more specifically say, it relates to a kirschner wire bone traction protection fixer.
Background
The kirschner wire is a commonly used internal fixation material in orthopedics, is used for fixing short fractures or avulsion fractures and other fractures with low stress, and is also used for fixing temporary fracture blocks in orthopedic operations. The tip of the Kirschner wire is exposed outside after the operation, in order to prevent other contact positions of the puncture patient, the used penicillin bottle can be found out generally, the needle tip part is inserted on the rubber plug of the penicillin bottle temporarily, but the hospital management standard is not met, and the penicillin bottle can also fall off due to various reasons. Meanwhile, in particular to calcaneal traction, sometimes the legs of a patient move to cause the two sides of traction to move, so that the two sides are unbalanced, and the traction stability is poor. Then the bone traction puncture site which is just dug can ooze blood, and needs to be cleaned in time.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a solve the bone traction protection fixer of above-mentioned problem, card paste patient's bone and pull the position and play the fixed action, prevent that the point of puncture oozing liquid is in time absorbed.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the bone traction protection fixer comprises an n-shaped support rod I, a support rod II and a support rod III are respectively connected to a left vertical rod and a right vertical rod of the support rod I, the bottom ends of the vertical rods on two sides of the support rod I are respectively connected with a liner used for being attached to a puncture point, and the outer ends of the support rod II and the support rod III are respectively connected with a sleeve cap used for being connected with two tip ends of a Kirschner wire in an inserting mode.
The utility model discloses further improve technical scheme and be, the horizontal pole of branch one comprises two sections, and two sections department of meeting are equipped with the regulation structure, and the horizontal pole total length is through adjusting the adjustable length of structure. According to the different width of the bone traction part of the patient, the length of the cross rod of the first support rod can be adjusted, so that the liners connected to the two bottom ends of the vertical rod of the first support rod are attached to the periphery of the puncture point of the Kirschner wire, and the blood leakage can be timely sucked and removed.
The utility model discloses further improve technical scheme and be, branch two, branch three are constituteed by two sections respectively, and two sections department of meeting are equipped with the regulation structure, and the total length of branch two, branch three is through adjusting the adjustable length of structure. The distance between the tip of the needle and the puncture point is adjusted well, the needle tips at two ends are inserted and fixed on the sleeve cap, and the bone traction frame cannot move.
The utility model discloses further improve technical scheme and be, branch one, branch two, branch three comprise a section of real pole and a section of telescopic link respectively, real pole inner cross-under in telescopic link the inner, trompil on the telescopic link, the inner trompil butt real pole that penetrates soon of fastening bolt. Loosening the fastening bolt, changing the inserting position of the solid rod and the sleeve rod, and adjusting the total length formed by the solid rod and the sleeve rod; the fastening bolt is screwed to play a role in fixing.
The utility model discloses further improve technical scheme and be, the both sides montant bottom of branch one is equipped with a snap ring respectively, and the joint is packed on the snap ring to the liner. The operation is simple, and the replacement is convenient.
The utility model discloses further improve technical scheme and be, level position sleeve is connected to branch two, three outer end belows in branch, the rubber buffer of packing in the sleeve. It is replaceable.
The utility model discloses the further improvement technical scheme is, the liner is the soft silicone foam dressing of autohension. Such as Mei Pi kang foam dressing, has the absorbability of absorbing seepage liquid, keeps a moist wound healing environment and reduces the risk of wound impregnation.
The utility model discloses beneficial effect:
the utility model discloses according to the corresponding width of patient's bone traction position adjustment, both ends sleeve cap cover is inserted on the ke shi needle is most advanced, has both prevented the needle point puncture incident, also plays fixed traction frame effect, and the liner pastes and leans on around the puncture point simultaneously, in time absorbs the puncture point sepage.
Drawings
FIG. 1 is a schematic side view of the present invention;
fig. 2 is a schematic view of the top view structure of the present invention.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses a "n" type branch 1, connect respectively on the montant about branch 1 horizontal "7" style of calligraphy branch two 2 and branch three 3, branch 1, branch two 2, branch three 3 are constituteed by two sections, and two sections department of meeting are equipped with regulation structure 6, and it is specific that branch 1, branch two 2, branch three 3 comprise a section of real pole and a section of telescopic link respectively, real pole inner cross-under in telescopic link inner, trompil on the telescopic link, the trompil butt real pole is penetrated soon in fastening bolt inner. The bottom ends of the vertical rods on the two sides of the first support rod 1 are respectively provided with a clamping ring 7, a liner 4 is plugged and clamped on the clamping ring 7, and the liner 4 (Meipi kang self-adhesive soft silicone foam dressing) is used for being attached to a puncture point; the lower parts of the second support rod 2 and the third support rod 3 are connected with a horizontal sleeve 8, and a rubber plug 9 is plugged in the sleeve 8 to form a sleeve cap 5 for splicing two tip ends of the Kirschner wire.
The corresponding lengths of the first supporting rod, the second supporting rod and the third supporting rod are adjusted through the adjusting structure, and meanwhile, the tip end of the Kirschner wire is inserted into the rubber plug, so that the bone traction frame can be well fixed and cannot move, and the puncture wound of the tip end of the Kirschner wire is effectively prevented. And the pad is attached to the periphery of the puncture point to absorb the seepage of the puncture point in time. The liner and the rubber plug can be replaced easily.
Claims (7)
1. Bone traction protection fixer, its characterized in that: the puncture needle comprises an n-shaped support rod I (1), a support rod II (2) and a support rod III (3) are respectively connected to the left vertical rod and the right vertical rod of the support rod I (1), the bottom ends of the vertical rods on the two sides of the support rod I (1) are respectively connected with a liner (4) used for being attached to a puncture point, and the outer ends of the support rod II (2) and the support rod III (3) are respectively connected with a sleeve cap (5) used for inserting two pointed ends of a Kirschner wire.
2. The distraction protective fixture of claim 1, wherein: the cross rod of the first support rod (1) is composed of two sections, an adjusting structure (6) is arranged at the joint of the two sections, and the total length of the cross rod can be adjusted through the adjusting structure.
3. The distraction protective fixture of claim 1, wherein: the two-section adjustable supporting rod is characterized in that the second supporting rod (2) and the third supporting rod (3) are respectively composed of two sections, an adjusting structure (6) is arranged at the joint of the two sections, and the total length of the second supporting rod and the third supporting rod can be adjusted through the adjusting structure.
4. The bone distraction protective fixator of claim 2 or 3, wherein: the first supporting rod (1), the second supporting rod (2) and the third supporting rod (3) are respectively composed of a section of solid rod and a section of sleeve rod, the inner end of the solid rod is connected in the inner end of the sleeve rod in a penetrating mode, a hole is formed in the sleeve rod, and the inner end of a fastening bolt penetrates through the hole in a rotating mode to abut against the solid rod.
5. The distraction protective fixture of claim 1, wherein: the bottom ends of the vertical rods on the two sides of the first support rod (1) are respectively provided with a clamping ring (7), and the pad (4) is clamped on the clamping ring (7) in a plugging mode.
6. The distraction protective fixture of claim 1, wherein: the lower parts of the second support rod (2) and the third support rod (3) are connected with a horizontal sleeve (8), and a rubber plug (9) is plugged in the sleeve (8).
7. The distraction protective fixture of claim 1, wherein: the pad (4) is a self-adhesive soft silicone foam dressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120847444.4U CN214907914U (en) | 2021-04-23 | 2021-04-23 | Bone traction protection fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120847444.4U CN214907914U (en) | 2021-04-23 | 2021-04-23 | Bone traction protection fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214907914U true CN214907914U (en) | 2021-11-30 |
Family
ID=79066646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120847444.4U Active CN214907914U (en) | 2021-04-23 | 2021-04-23 | Bone traction protection fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214907914U (en) |
-
2021
- 2021-04-23 CN CN202120847444.4U patent/CN214907914U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR085159A1 (en) | EXTERNAL ORTHOPEDIC FIXER FOR ELBOW ARTICULATION | |
| CN208481451U (en) | A kind of portable nail taking out apparatus in orthopaedics | |
| CN214907914U (en) | Bone traction protection fixer | |
| CN202526285U (en) | Double-layer unilateral skeletal external fixator | |
| CN209574858U (en) | A kind of operation device for fetching nail for orthopaedic medical treatment | |
| CN205947846U (en) | Extender in rotary -type limbs marrow of machinery | |
| CN209360924U (en) | A kind of operating room lower limb tractor | |
| CN213249554U (en) | Fixing device for puncture anesthesia of pain department | |
| CN211610970U (en) | Disposable high negative pressure drainage device | |
| CN213129825U (en) | External fixing frame for hip injury | |
| CN216060711U (en) | Novel orthopedics navigation limit for depth prevents wearing device | |
| CN216318290U (en) | Novel traditional chinese medical science orthopedics is with multi-functional four limbs splint | |
| CN217793284U (en) | Healing-assisting hollow bone screw | |
| CN115998398B (en) | Bone fixing device | |
| CN205286654U (en) | Fracture fixator that biomaterial made | |
| CN213430501U (en) | Steel wire guider for orthopedic minimally invasive surgery | |
| CN219963207U (en) | Leg fixer for clinical use | |
| CN213156812U (en) | Bone fracture occlusion device for orthopedic treatment | |
| CN215350301U (en) | Limb fixer for child in general anesthesia resuscitation period | |
| CN219147842U (en) | External fixator for limb fracture reduction | |
| CN214970308U (en) | Medical infusion apparatus needle head with puncture-proof device | |
| CN110141337B (en) | Traction support for lower limb traction kirschner wire | |
| CN212118311U (en) | Four limbs fixing device for bone surgery | |
| CN213526214U (en) | General outer clinical limbs lifting device of using | |
| CN207605004U (en) | A kind of growth of fracture setting plate both ends nail hole dynamic collimation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |