CN213852531U - Puncture positioning device for anesthesia - Google Patents
Puncture positioning device for anesthesia Download PDFInfo
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- CN213852531U CN213852531U CN202022262426.8U CN202022262426U CN213852531U CN 213852531 U CN213852531 U CN 213852531U CN 202022262426 U CN202022262426 U CN 202022262426U CN 213852531 U CN213852531 U CN 213852531U
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- puncture
- outer sleeve
- positioning device
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Abstract
The utility model relates to an anesthesia branch of academic or vocational study equipment technical field especially relates to an anesthesia is with puncture positioner, including outer sleeve and anesthesia cartridge case, the top of outer sleeve is equipped with the opening, and the bottom of outer sleeve is equipped with logical groove, the inner wall sliding fit of anesthesia cartridge case and outer sleeve, and the top of anesthesia cartridge case is equipped with the cylinder, sliding fit has the piston plate in the anesthesia cartridge case, and the top fixed connection of piston rod in the cylinder and piston plate, the bottom of anesthesia cartridge case is equipped with the puncture needle head, and puncture needle head and logical groove phase-match, the top of anesthesia cartridge case is equipped with two connecting rods, and be connected with between the top of connecting rod and press the hand (hold), one side of anesthesia cartridge case bottom is equipped with the inlet, the inboard bottom of outer sleeve is equipped with the jam-proof groove, and jam-proof groove and inlet phase-match. The utility model discloses can carry out stable anesthesia puncture injection on one's body carrying out the patient for the puncture syringe needle can not cause the damage to the patient, has increased the security.
Description
Technical Field
The utility model relates to an anesthesia branch of academic or vocational study equipment technical field especially relates to a puncture positioner is used in anesthesia.
Background
Anesthesia is a reversible functional suppression of the central or peripheral nervous system by drugs or other means, this inhibition is characterized primarily by the loss of sensation, particularly pain sensation, which is temporarily lost to the patient, either medically or otherwise, either wholly or locally, the anesthesia is a science which applies the basic theory, clinical knowledge and technology related to anesthesia to eliminate the operation pain of a patient, ensures the safety of the patient and creates good conditions for the operation, and now becomes a special independent subject in clinical medicine, mainly comprises the research of clinical anesthesia, emergency resuscitation medicine, severe monitoring and treatment, pain diagnosis and treatment and other related medicine and mechanisms thereof, is a comprehensive subject for researching anesthesia, analgesia, emergency resuscitation and severe medicine, wherein the clinical anesthesia is the main part of modern anesthesia. The puncture is a medical operation term, which is a diagnosis and treatment technology that a puncture needle is punctured into a body cavity to extract secretion for testing, gas or contrast medium is injected into the body cavity for contrast examination, or medicine is injected into the body cavity, the puncture aims at blood extraction and testing, blood transfusion, transfusion and catheterization are performed for blood vessel making, the puncture technology can be divided into anterior horn puncture, lateral horn puncture and posterior horn puncture, a skull cone is used for rapidly drilling through a skull 2 cm behind the anterior hairline and 2.5 cm beside the midline, then a lumbar puncture needle or a ventricular drainage tube is used for penetrating into the anterior horn of the lateral ventricle, when the cerebral pressure is too high, a patient is unconscious, the pupil is opened, a respiratory chart and cerebral hernia is formed, rapid ventricular puncture is performed to release cerebral hernia, the cerebral ventricular pressure can also be measured, or a drainage bottle is connected for continuous ventricular drainage, the ventricular fluid is taken for testing, and the methylene blue can also be injected to know the circulation situation, air can also be injected from the puncture needle, the air is injected into the body cavity to extract secretion for testing, the contrast examination, or the contrast examination is performed by injecting the cerebral spinal fluid into the cerebral spinal fluid, Oxygen and contrast agent are used for diagnosing intracranial space occupying lesion and ventricular system obstruction, iodine allergy patients are forbidden to do radiography, and ventricular fluid is drained and passes through a shan mountain, which occasionally causes epidural and subdural hematoma.
When carrying out anesthesia puncture for patient clinically, need press the push-and-pull rod with fixed needle tubing in one hand, it is comparatively troublesome to operate like this, and if patient has to remove or the user of the use has slight action, the puncture syringe needle has caused the damage to the patient easily moreover, consequently, urgently needed a puncture fixing device for anesthesia to solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a puncture positioning device for anesthesia.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a puncture positioner is used in anesthesia, includes outer sleeve and anesthesia cartridge case, the top of outer sleeve is equipped with the opening, and the bottom of outer sleeve is equipped with logical groove, the inner wall sliding fit of anesthesia cartridge case and outer sleeve, and the top of anesthesia cartridge case is equipped with the cylinder, sliding fit has the piston board in the anesthesia cartridge case, and the top fixed connection of piston rod in the cylinder and piston board, the bottom of anesthesia cartridge case is equipped with the puncture syringe needle, and puncture syringe needle and logical groove phase-match.
Preferably, the top of the anesthesia medicine cylinder is provided with two connecting rods, and a pressure handle is connected between the top ends of the connecting rods.
Preferably, one side of the bottom of the anesthesia medicine cylinder is provided with a liquid inlet.
Preferably, the bottom of the inner side of the outer sleeve is provided with an anti-interference groove, and the anti-interference groove is matched with the liquid inlet.
Preferably, both sides of the outer sleeve are provided with support legs, and the support legs are L-shaped.
Compared with the prior art, the utility model discloses can carry out stable anesthesia puncture injection on one's body carrying out the patient for the puncture syringe needle can not cause the damage to the patient, has increased the security.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of a puncture positioning device for anesthesia according to the present invention;
fig. 2 is a schematic view of the main structure of the puncture positioning device for anesthesia provided by the present invention.
In the figure: the anesthesia device comprises an outer sleeve 1, an anesthesia medicine cylinder 2, a connecting rod 3, a pressing handle 4, an air cylinder 5, a piston plate 6, a puncture needle 7, a liquid inlet 8, a supporting leg 9, a through groove 10 and an anti-interference groove 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a puncture positioning device for anesthesia comprises an outer sleeve 1 and an anesthesia cartridge 2, wherein the top of the outer sleeve 1 is provided with an opening, the bottom of the outer sleeve 1 is provided with a through groove 10, the anesthesia cartridge 2 is in sliding fit with the inner wall of the outer sleeve 1, the top of the anesthesia cartridge 2 is provided with a cylinder 5, the anesthesia cartridge 2 is internally provided with a piston plate 6 in a sliding fit manner, a piston rod in the cylinder 5 is fixedly connected with the top of the piston plate 6, the bottom of the anesthesia cartridge 2 is provided with a puncture needle head 7, and the puncture needle head 7 is matched with the through groove 10.
Wherein, the top of anesthesia cartridge case 2 is equipped with two connecting rods 3, and is connected with between the top of connecting rod 3 and presses and move hand (hold) 4, will press and move hand (hold) 4 and push down, and connecting rod 3 drives anesthesia cartridge case 2 downstream, and puncture syringe needle 7 pierces from leading to groove 10, pierces the patient simultaneously internal, reopens cylinder 5, and cylinder 5 promotes piston plate 6 and removes, and piston plate 6 pushes the anesthetic medicine in the patient.
Wherein, one side of the bottom of the anesthesia cartridge 2 is provided with a liquid inlet 8, the bottom of the inner side of the outer sleeve 1 is provided with an anti-interference groove 11, and the anti-interference groove 11 is matched with the liquid inlet 8.
Both sides of the outer sleeve 1 are provided with support legs 9, and the support legs 9 are L-shaped.
Example (b): put up stabilizer blade 9 on the patient one's body, will press to move hand (hold) 4 and push down, connecting rod 3 drives anesthesia cartridge case 2 downstream, and puncture needle 7 pierces from leading to groove 10, and it is internal to pierce the patient simultaneously, opens cylinder 5 again, and cylinder 5 promotes piston plate 6 and removes, and piston plate 6 pushes the anesthetic medicine in the patient. Thereby this device can carry out stable anesthesia puncture injection on carrying out the patient for the puncture syringe needle can not cause the damage to the patient, has increased the security.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A puncture positioning device for anesthesia, comprising:
the top of the outer sleeve (1) is provided with an opening, and the bottom of the outer sleeve (1) is provided with a through groove (10); and
anesthesia cartridge case (2), the inner wall sliding fit of anesthesia cartridge case (2) and outer sleeve (1), and the top of anesthesia cartridge case (2) is equipped with cylinder (5), sliding fit has piston plate (6) in anesthesia cartridge case (2), and the top fixed connection of piston rod and piston plate (6) in cylinder (5), the bottom of anesthesia cartridge case (2) is equipped with puncture needle head (7), and puncture needle head (7) and logical groove (10) phase-match.
2. A puncture positioning device for anesthesia as defined in claim 1, wherein two connecting rods (3) are provided at the top of the anesthesia cartridge (2), and a pressing handle (4) is connected between the top ends of the connecting rods (3).
3. A puncture positioning device for anesthesia as claimed in claim 1, wherein a liquid inlet (8) is provided at one side of the bottom of the anesthesia cartridge (2).
4. A puncture positioning device for anesthesia as claimed in claim 3, wherein the bottom of the inner side of said outer sleeve (1) is provided with a tamper-proof groove (11), and the tamper-proof groove (11) is matched with said inlet (8).
5. A puncture positioning device for anesthesia as claimed in claim 1, wherein said outer sleeve (1) is provided with legs (9) on both sides, and the legs (9) are L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262426.8U CN213852531U (en) | 2020-10-13 | 2020-10-13 | Puncture positioning device for anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262426.8U CN213852531U (en) | 2020-10-13 | 2020-10-13 | Puncture positioning device for anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213852531U true CN213852531U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022262426.8U Active CN213852531U (en) | 2020-10-13 | 2020-10-13 | Puncture positioning device for anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213852531U (en) |
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2020
- 2020-10-13 CN CN202022262426.8U patent/CN213852531U/en active Active
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