CN211022988U - Novel breathe thorax puncture location for internal medicine device - Google Patents
Novel breathe thorax puncture location for internal medicine device Download PDFInfo
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- CN211022988U CN211022988U CN201921270074.1U CN201921270074U CN211022988U CN 211022988 U CN211022988 U CN 211022988U CN 201921270074 U CN201921270074 U CN 201921270074U CN 211022988 U CN211022988 U CN 211022988U
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Abstract
The utility model relates to the technical field of medical instruments, in particular to a novel thoracic cavity puncture positioning device for respiratory medicine; comprises an arc-shaped plate, an arc-shaped rubber plate, a transverse medical fixing belt, a longitudinal rubber fixing belt, a puncture needle and a conical fixing sleeve; the left end part and the right end part of the arc-shaped plate are fixedly connected with arc-shaped rubber plates, the inner walls of which are glued with a plurality of suckers, the free end parts of the arc-shaped rubber plates are fixedly connected with transverse medical fastening belts, and the tops of the arc-shaped rubber plates are glued with longitudinal rubber fixing belts; the utility model can not only be firmly fixed at the thoracic cavity part of the patient, and the sliding probability of the utility model caused by poor firmness in the puncture process is reduced, thereby playing a good positioning role and ensuring the puncture accuracy; the puncture needle can be well fixed, and the probability that the puncture needle is loosened and even falls off along with the movement of a patient is reduced.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to novel breathe thorax puncture location device for internal medicine.
Background
Puncture is a medical operation term, and is a diagnosis and treatment technology for puncturing a puncture needle into a body cavity to extract secretion for testing, injecting gas or contrast agent into the body cavity to perform contrast examination, or injecting medicine into the body cavity. The puncture aims at blood drawing test, blood transfusion, fluid infusion and angiography after being placed into a catheter.
Thoracentesis refers to a technique for extracting fluid or gas from a patient having a pleural effusion (or pneumothorax) by thoracentesis for the purpose of diagnosis and treatment of the disease. The patent document with the patent application number of CN201720590207.8 discloses a thoracocentesis positioning device, wherein a left arm bandage and a right arm bandage are both connected with the upper half part of a puncture needle lantern ring, the left arm bandage, the right arm bandage and the puncture needle lantern ring are in an X shape, the puncture needle lantern ring is in a hollow structure, a magnet is arranged in the hollow structure, a circle of sucking disc is arranged along the circumference of the lower half part of the puncture needle lantern ring, a puncture hole is formed in the central position of the puncture needle lantern ring, the puncture needle is clamped in the puncture hole, a liquid outlet is formed in one end, away from a human body, of the puncture needle, the liquid outlet is connected with a catheter, a clamping device connected with the puncture needle lantern ring is arranged at the position where the catheter is connected with the liquid outlet, the clamping device comprises a magnet clamping ring and clamping jaws, the magnet; the utility model discloses a thorax puncture positioner not only can improve work efficiency and patient's comfort level, has strengthened the fixed of equipment, labour saving and time saving, and energy-efficient has reduced manufacturing cost simultaneously, has made things convenient for medical staff to operate.
The above patent documents are convenient for the doctor to perform the puncture operation to some extent. However, the thoracentesis positioning device cannot be firmly fixed on the patient through the cheating bandage and the right arm bandage, and the thoracentesis positioning puncture device can slide on the patient body due to the twisting or moving of the patient body in the puncture process, so that the positioning is inaccurate, and the puncture accuracy is affected. Moreover, when the patient moves, the puncture needle may loosen or even fall off, which affects the normal operation of the puncture.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Aiming at the defects in the prior art, the utility model can not only be firmly fixed at the thorax part of the patient, but also reduce the sliding probability caused by poor firmness in the puncture process, thereby playing a good positioning role and ensuring the puncture accuracy; the puncture needle can be well fixed, and the probability that the puncture needle is loosened and even falls off along with the movement of a patient is reduced.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a novel thoracic cavity puncture positioning device for respiratory medicine comprises an arc-shaped plate, an arc-shaped rubber plate, a transverse medical fixing belt, a longitudinal rubber fixing belt, a puncture needle and a conical fixing sleeve; the medical fixing device comprises an arc-shaped plate, a plurality of rubber fixing belts, a plurality of conical fixing sleeves and a plurality of suckers, wherein the left end part and the right end part of the arc-shaped plate are fixedly connected with the arc-shaped rubber plate, the inner wall of the arc-shaped plate is glued with the arc-shaped rubber plate, the plurality of suckers are glued with the arc-shaped rubber plate, the free end part of the arc-shaped rubber plate is fixedly connected with the transverse medical fixing belts, the top of the arc-shaped rubber plate is glued with the longitudinal rubber fixing belts, the middle parts of the two; and the upper and lower parts of the outer wall of the thicker end part of the conical fixing sleeve are symmetrically glued with transverse plates, and the bottom of each transverse plate is elastically connected with an arc-shaped clamping plate parallel to the transverse plate.
Furthermore, be connected through the mode that splices between arc, arc rubber slab and the horizontal medical fixed band, horizontal medical fixed band and vertical rubber fixed band can realize horizontal fixed and vertical fixed effect, and the cooperation of deuterogamying the rubber tape is used and is feasible the utility model discloses can firmly fix at patient's thorax position more, reduced at puncture in-process the utility model discloses because the fastness is poor and take place gliding probability to play fine positioning action, also guaranteed the degree of accuracy of puncture.
Furthermore, two horizontal medical fixed bands are connected through the magic tape, and the outer wall of the free end parts of the two horizontal medical fixed bands is connected with the free end parts of the longitudinal rubber fixed bands through the magic tape. The use of magic subsides makes when dressing or lift off the utility model discloses the time all is more swift and convenient.
Furthermore, a round hole used for accommodating a puncture needle is formed in the middle of the arc-shaped plate, and the central axis of the round hole and the central axis of the conical fixing sleeve are transversely collinear. The puncture needle can be well fixed in the conical channel formed by the cylindrical fixing sleeve and the circular hole, and the phenomenon that the puncture needle falls off due to infirm fixation can be reduced.
Furthermore, the two ends of the rubber belt are connected with the two longitudinal rubber fixing belts in a gluing mode. The setting up of the circular through-hole of rubber tape is convenient for patient and is overlapped it at the neck for patient dresses the utility model discloses a steadiness further strengthens.
Furthermore, the middle part of the conical fixing sleeve is provided with a conical through hole matched with the puncture needle. The puncture needle is convenient to fix.
Furthermore, the bottom of the transverse plate is connected with the top of the arc-shaped clamping plate through the spring, the spring and the arc-shaped clamping plate are matched for use, so that the arc-shaped clamping plate is embedded into the groove of the head of the puncture needle under the action of the restoring force of the spring, and the cylindrical fixing sleeve and the round hole are matched for use, so that the puncture needle can be better fixed in the conical fixing sleeve, the probability that the puncture needle falls off when the patient moves the body is reduced, and the smooth operation of the puncture process is ensured. The transverse plate and the arc-shaped clamping plate are made of PVC materials, and the transverse plate is bonded with the conical fixing sleeve.
Advantageous effects
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
1. horizontal medical fixed band and vertical rubber fixed band can realize horizontal fixed and vertical fixed effect, and the circular through-hole of rubber tape set up be convenient for patient with its cover at the neck, the use of sucking disc makes the utility model discloses with patient's skin zonulae occludens. The cooperation of sucking disc, horizontal medical fixed band, vertical rubber fixed band and rubber tape four is used and is makeed the utility model discloses can fix at patient's thorax position more firmly, reduced at the puncture in-process the utility model discloses because the fastness is poor and take place gliding probability to play fine positioning action, also guaranteed the degree of accuracy of puncture. Moreover, the magic is pasted the use and is made wearing or lift off the utility model discloses the time all is more swift and convenient.
2. The spring and the arc-shaped clamping plate are matched for use, so that the arc-shaped clamping plate is embedded into the groove of the head part of the puncture needle under the action of the restoring force of the spring, and the puncture needle is fixed. And the puncture needle can be better fixed in the conical fixing sleeve by matching with the cylindrical fixing sleeve and the round hole, so that the probability of falling off of the puncture needle when the patient moves the body is reduced, and the smooth operation of the puncture process is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic view of a first-view perspective structure of the present invention;
fig. 2 is a schematic view of a second perspective three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the structure of the middle puncture needle and the conical fixing sleeve;
fig. 4 is a longitudinal sectional view of the partial structure of the middle puncture needle and the conical fixing sleeve of the present invention.
The reference numerals in the drawings denote:
1-arc plate, 2-arc rubber plate, 3-transverse medical fixing belt, 4-longitudinal rubber fixing belt, 5-puncture needle, 6-conical fixing sleeve, 7-sucking disc, 8-round through hole, 9-rubber belt, 10-transverse plate, 11-arc clamping plate, 12-round hole, 13-conical through hole, 14-spring, 15-puncture needle head part and 16-groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The novel thorax puncture positioning device for department of respiratory medicine of this embodiment refers to fig. 1-4: comprises an arc plate 1, an arc rubber plate 2, a transverse medical fixing band 3, a longitudinal rubber fixing band 4, a puncture needle 5 and a conical fixing sleeve 6; the left end part and the right end part of the arc-shaped plate 1 are fixedly connected with arc-shaped rubber plates 2, the inner walls of which are glued and connected with a plurality of suckers 7, the free end parts of the arc-shaped rubber plates 2 are fixedly connected with transverse medical fastening belts, the top parts of the arc-shaped rubber plates 2 are glued and connected with longitudinal rubber fixing belts 4, the middle parts of the two longitudinal rubber fixing belts 4 are connected through rubber belts 9, the middle parts of the two longitudinal rubber fixing belts are provided with circular through holes 8, the outer wall of the middle part of the arc-shaped plate 1 is glued and connected with a conical fixing sleeve 6 which is vertical to; and the upper and lower part of the outer wall of the thicker end part of the conical fixing sleeve 6 is symmetrically glued with a transverse plate 10, and the bottom of the transverse plate 10 is elastically connected with an arc-shaped clamping plate 11 which is parallel to the transverse plate.
It is specific, be connected through the mode of splicing between arc 1, arc rubber slab 2 and the horizontal medical fixed band 3, horizontal fixed and vertical fixed effect can be realized to horizontal medical fixed band 3 and vertical rubber fixed band 4, and the cooperation of deuterogamying rubber tape 9 is used and is feasible the utility model discloses can firmly fix at patient's thorax position more, reduced at the puncture in-process the utility model discloses because the fastness is poor and take place gliding probability to play fine positioning action, also guaranteed the degree of accuracy of puncture.
Be connected through the magic subsides between two horizontal medical fixed bands 3, and all be connected with the free tip of vertical rubber fixed band 4 through the magic subsides on the outer wall of two horizontal medical fixed bands 3 free tip. The use of magic subsides makes when dressing or lift off the utility model discloses the time all is more swift and convenient.
The middle part of the arc-shaped plate 1 is provided with a round hole 12 for accommodating the puncture needle 5, and the central axis of the round hole 12 and the central axis of the conical fixing sleeve 6 are transversely collinear. The puncture needle 5 can be well fixed in the conical channel formed by the cylindrical fixing sleeve and the round hole 12, and the phenomenon that the puncture needle 5 falls off due to loose fixation can be reduced.
The two ends of the rubber belt 9 are connected with the two longitudinal rubber fixing belts 4 in a gluing way. The setting of the circular through hole 8 of rubber tape 9 is convenient for patient and overlaps it at the neck for patient dresses the utility model discloses a steadiness further strengthens.
The middle part of the conical fixing sleeve 6 is provided with a conical through hole 13 matched with the puncture needle 5. Facilitating the fixation of the puncture needle 5.
The bottom of diaphragm 10 is connected through spring 14 with the top of arc cardboard 11, and spring 14 and the cooperation of arc cardboard 11 are used for arc cardboard 11 imbeds in the recess 16 of pjncture needle head 15 under the effect that receives spring 14 restoring force, and the use of the fixed cover of cylindricality and round hole 12 is mated again, can fix pjncture needle 5 in the fixed cover 6 of toper better, reduces the probability that pjncture needle 5 takes place to drop when removing the health because of patient, has guaranteed going on smoothly of puncture process. The transverse plate 10 and the arc-shaped clamping plate 11 are both made of PVC materials, and the transverse plate 10 is bonded with the conical fixing sleeve 6.
When the utility model is used for puncturing, the head of a patient firstly passes through the circular through hole 8 at the middle part of the rubber belt 9, thereby ensuring that the rubber belt 9 is sleeved at the neck of the patient. Then the utility model is fixed on the body of the patient by matching the transverse medical fixing belt 3 and the longitudinal rubber fixing belt 4. Furthermore, the use of the suction cup 7 enables the utility model to be closely connected with the skin of the patient. The cooperation of sucking disc 7, horizontal medical fixed band 3, vertical rubber fixed band 4 and rubber tape 9 four is used and is feasible the utility model discloses can fix at patient's thorax position more firmly, reduced at the puncture in-process the utility model discloses because the fastness is poor and take place gliding probability to play fine positioning action, also guaranteed the degree of accuracy of puncture. Moreover, the magic is pasted the use and is made wearing or lift off the utility model discloses the time all is more swift and convenient. After the completion of dressing, medical personnel puncture, before the puncture goes on, medical personnel through the spring 14 of manual extrusion connection diaphragm 10 with arc cardboard 11, then with pjncture needle 5 pass in the toper passageway of the fixed cover 6 of toper in proper order and round hole 12 then medical personnel remove external force, stop extrusion spring 14. The arc-shaped catch plate 11 moves downwards under the action of the restoring force of the spring 14 and is embedded in the groove 16 of the puncture needle head 15, so that the puncture needle 5 is fixed. The spring 14 is matched with the arc-shaped clamping plate 11 for use, and then the cylindrical fixing sleeve and the round hole 12 are matched for use, so that the puncture needle 5 can be better fixed in the conical fixing sleeve 6, the probability that the puncture needle 5 falls off when a patient moves the body is reduced, and the smooth operation of the puncture process is ensured.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A novel thoracic cavity puncture positioning device for respiratory medicine comprises an arc-shaped plate, an arc-shaped rubber plate, a transverse medical fixing belt, a longitudinal rubber fixing belt, a puncture needle and a conical fixing sleeve; the method is characterized in that: the medical fixing device comprises an arc-shaped plate, a plurality of rubber fixing belts, a plurality of conical fixing sleeves and a plurality of suckers, wherein the left end part and the right end part of the arc-shaped plate are fixedly connected with the arc-shaped rubber plate, the inner wall of the arc-shaped plate is glued with the arc-shaped rubber plate, the plurality of suckers are glued with the arc-shaped rubber plate, the free end part of the arc-shaped rubber plate is fixedly connected with the transverse medical fixing belts, the top of the arc-shaped rubber plate is glued with the longitudinal rubber fixing belts, the middle parts of the two; and the upper and lower parts of the outer wall of the thicker end part of the conical fixing sleeve are symmetrically glued with transverse plates, and the bottom of each transverse plate is elastically connected with an arc-shaped clamping plate parallel to the transverse plate.
2. The novel thoracic cavity puncture positioning device for the respiratory medicine according to claim 1, characterized in that: the arc-shaped plate, the arc-shaped rubber plate and the transverse medical fixing band are connected in a gluing mode.
3. The novel thoracic cavity puncture positioning device for the respiratory medicine according to claim 1, characterized in that: the two horizontal medical fixing bands are connected through the magic tapes, and the outer walls of the free end portions of the two horizontal medical fixing bands are connected with the free end portions of the longitudinal rubber fixing bands through the magic tapes.
4. The novel thoracic cavity puncture positioning device for the respiratory medicine according to claim 1, characterized in that: the middle part of the arc-shaped plate is provided with a circular through hole for accommodating a puncture needle, and the central axis of the circular through hole and the central axis of the conical fixing sleeve are transversely collinear.
5. The novel thoracic cavity puncture positioning device for the respiratory medicine according to claim 1, characterized in that: the two end parts of the rubber belt are connected with the two longitudinal rubber fixing belts in a gluing mode.
6. The novel thoracic cavity puncture positioning device for the respiratory medicine according to claim 1, characterized in that: the middle part of the conical fixing sleeve is provided with a conical through hole matched with the puncture needle.
7. The novel thoracic cavity puncture positioning device for the respiratory medicine according to claim 1, characterized in that: the bottom of diaphragm is connected through the spring with the top of arc cardboard, diaphragm and arc cardboard are made by the PVC material, and diaphragm and toper fixed sleeve splice mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270074.1U CN211022988U (en) | 2019-08-07 | 2019-08-07 | Novel breathe thorax puncture location for internal medicine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270074.1U CN211022988U (en) | 2019-08-07 | 2019-08-07 | Novel breathe thorax puncture location for internal medicine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211022988U true CN211022988U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921270074.1U Expired - Fee Related CN211022988U (en) | 2019-08-07 | 2019-08-07 | Novel breathe thorax puncture location for internal medicine device |
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| Country | Link |
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| CN (1) | CN211022988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180789A (en) * | 2021-04-21 | 2021-07-30 | 重庆市公共卫生医疗救治中心 | Auxiliary fixing device suitable for chest puncture of patient with thin chest wall |
-
2019
- 2019-08-07 CN CN201921270074.1U patent/CN211022988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180789A (en) * | 2021-04-21 | 2021-07-30 | 重庆市公共卫生医疗救治中心 | Auxiliary fixing device suitable for chest puncture of patient with thin chest wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210807 |