CN111904549B - Adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia - Google Patents
Adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M19/00—Local anaesthesia; Hypothermia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
- A61B2017/3407—Needle locating or guiding means using mechanical guide means including a base for support on the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1003—Spinal column
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Abstract
The invention relates to an adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia, which comprises an anesthesia adjustable fixing module, a one-way limiting mechanism module and a multi-angle auxiliary positioning injection module, wherein the upper part of the adjustable anesthesia auxiliary positioning puncture device is fixedly connected with the existing ultrasonic probe through the anesthesia adjustable fixing module, the lower part of the adjustable anesthesia auxiliary positioning puncture device is directly contacted with the skin, and the one-way limiting mechanism module is used for positioning; then inserting the puncture needle into the multi-angle auxiliary positioning injection module, sliding the puncture needle to the skin along a puncture path through the multi-angle auxiliary positioning injection module, and puncturing downwards to complete anesthesia; the invention has simple design and convenient use and carrying; the ultrasonic probe enters a positioning state to avoid errors caused by secondary manual positioning; the disposable positioning and the operation and the work of the device are realized through rotation; the portable positioning device has the advantages of being convenient to carry, strong in compatibility, simple and convenient to use, good in positioning effect, small in size, remarkable in progress, and good in practicability and creativity.
Description
Technical Field
The invention relates to the technical field of ultrasonic anesthesia, in particular to an adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Background
With the improvement of the living standard of people and the enhancement of health consciousness, the ultrasonic examination and the characteristics of no wound, no pain, no radiation, rapidness and safety become the first choice medical equipment for disease examination and in-vivo detection, and are widely used, and especially have unique advantages in the examination of pregnant women.
At present, lumbar anesthesia occupies a great proportion in the operation, but the spinal anesthesia is complex in the operation and depends on the experience and the manipulation of doctors, the anesthesia puncture position can be accurately judged by bending the body to touch and positioning for ordinary people, but compared with obese people and pregnant women, the fracture gap between the condyle and the condyle can not be judged by touching the protrusion of the spinal condyle even if the vertebra is bent in a side lying manner. Thereby failing to perform accurate lumbar anesthesia. In the existing medical clinic, under the condition, an ultrasonic probe is generally used for auxiliary positioning to find the bone gap.
The ultrasonic probe is mature in technology and applied to the link, and the general technical steps of a clinical anaesthetist are as follows:
1. roughly determining an approximate anesthesia area according to the stature of a patient;
2. sterilizing the predetermined area;
3. processing the ultrasonic probe;
4. carrying out auxiliary positioning and according to the black and white plane image;
5. taking off the ultrasonic probe after the positioning is finished;
6. performing secondary positioning according to the range of the memory and the coupling agent;
7. positioning by using a traditional method;
8. the needle is inserted to perform lumbar anesthesia.
The specific operation steps are shown in figure 1 below.
But secondary location after the ultrasonic probe location of present ultrasonic anesthesia process is inaccurate, and the accuracy is poor, leads to ultrasonic anesthesia part location to have the error, needs urgently to design an ultrasonic anesthesia's auxiliary positioning device for solve the difficult problem in the industry at present.
Disclosure of Invention
According to the steps and the function of the ultrasonic probe in the process. Carry out the shortcoming analysis to current supersound auxiliary positioning appearance:
(1) the equipment volume is large, the wire is long, and the detection is greatly limited;
(2) only detection can be carried out, and marking cannot be carried out after detection is finished;
(3) secondary positioning is needed and depends on the experience of doctors;
(4) the secondary positioning cannot repeatedly carve the detection angle and the detection depth of the skin reduced by the downward pressing of the probe, so that the accuracy cannot be guaranteed.
These problems make ultrasound probe assisted positioning practical but have limited utility and utility.
In order to solve the problems, the invention aims to provide an adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia, which has the advantages of accurate positioning, multi-angle adjustment, effective positioning time saving, and great increase in convenience, practicability and attractiveness.
In order to realize the purpose of the invention, the adopted technical scheme is as follows: an adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia comprises an anesthesia adjustable fixing module, a one-way limiting mechanism module and a multi-angle auxiliary positioning injection module, wherein the upper part of the adjustable anesthesia auxiliary positioning puncture device is fixedly connected with an existing ultrasonic probe through the anesthesia adjustable fixing module, the lower part of the adjustable anesthesia auxiliary positioning puncture device is directly contacted with the skin, and the one-way limiting mechanism module is used for positioning; and then inserting the puncture needle into the multi-angle auxiliary positioning injection module, sliding the puncture needle to the surface skin along a puncture path through the multi-angle auxiliary positioning injection module, and puncturing downwards to complete anesthesia.
As a preferred technical scheme, the anesthesia adjustable fixing module comprises a track rod, a track inclined rod, a bottom baffle, an upper baffle, a rod tail limit, a telescopic connecting rod loop bar and a power spring.
According to the preferable technical scheme, the one-way limiting mechanism module comprises a left central rotating shaft side A, a left central rotating shaft side B, a fixed sliding rod block A, a fixed sliding rod block B, a right central rotating shaft side A, a right central rotating shaft side B, a right fixed block A, a right fixed block B and a rotary fixed nail.
As the preferred technical scheme, the multi-angle auxiliary positioning injection module comprises an imprinting positioning block and a multi-angle puncture frame, and the components matched with the multi-angle auxiliary positioning injection module are an ultrasonic probe and a puncture needle.
As a preferable technical scheme, the adjustable anesthesia auxiliary positioning puncture device is divided into a left symmetrical part and a right symmetrical part which are connected through a rotary fixing nail.
As a preferable technical scheme, the left and right symmetrically distributed parts respectively comprise a bottom edge baffle and an upper edge baffle which are arranged at the bottom.
As a preferable technical scheme, a telescopic connecting rod and a telescopic connecting rod sleeve rod are arranged at the joint of the bottom edge baffle and the upper edge baffle.
As a preferable technical scheme, one end of the telescopic connecting rod is inserted into the bottom baffle, one end of the telescopic connecting rod is inserted into the telescopic connecting rod sleeve rod, and the other end of the telescopic connecting rod sleeve rod is directly inserted into the upper baffle.
As a preferred technical scheme, the front end and the rear end of the bottom side baffle are respectively provided with symmetrically distributed track rods.
As a preferred technical scheme, the front end and the rear end of the upper baffle are respectively provided with a track inclined rod which is symmetrically distributed and inclines upwards.
As the preferred technical scheme, the tail ends of the track rod and the track diagonal rod are both provided with rod tail limiting positions.
As a preferred technical scheme, a power spring is sleeved between the bottom edge baffle and the rod tail limiting part of the track rod.
As a preferred technical solution, the rotating fixing nail is inserted into the left central rotating shaft side a, the left central rotating shaft side B, the right central rotating shaft side a and the right central rotating shaft side B between the bottom baffle and the upper baffle to hinge and connect the bottom baffle and the upper baffle.
As a preferred technical solution, the left central spindle side a is matched with the right central spindle side a, and the left central spindle side B is matched with the right central spindle side B.
As a preferred technical scheme, a fixed sliding rod block a is arranged on the left side of the left central rotating shaft side a and the right central rotating shaft side a, and a right fixed block a is arranged on the right side.
As a preferred technical scheme, a fixed sliding rod block B is arranged on the left side of the left central rotating shaft side B and the right central rotating shaft side B, and a right fixed block B is arranged on the right side.
As an optimized technical scheme, a multi-angle puncture frame is arranged in the middle of the bottom side baffle plates on the left side and the right side, and a seal mark positioning block is arranged on the multi-angle puncture frame in a compounding mode.
As the preferred technical scheme, the root of the multi-angle puncture frame is provided with a rotating structure, the rotating structure is connected with the bottom edge baffle, and the multi-angle puncture frame rotates around the rotating structure to rotate at multiple angles.
The invention has the beneficial effects that: the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia is divided into three parts, and the three parts cooperate with each other to smoothly complete the auxiliary function; moreover, the auxiliary device has simple appearance design and is convenient to use and carry; after the ultrasonic probe is finished, the ultrasonic probe automatically enters a positioning state to avoid errors caused by secondary manual positioning; the invention realizes one-time positioning and operation and work of the device through rotation, and is provided with a rotatable multi-angle puncture frame to realize multi-angle control of puncture; the portable positioning device has the advantages of being convenient to carry, strong in compatibility, simple and convenient to use, good in positioning effect, small in size, remarkable in progress, good in practicability and creativity, and wide in market prospect and market value.
Drawings
Fig. 1 is a schematic structural diagram of a clinical anesthesia operation flow.
Fig. 2 is a front structural schematic view of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 3 is a schematic structural view from above of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 4 is a schematic view of the bottom view of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 5 is a schematic side view of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 6 is a schematic three-dimensional structure diagram 1 of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 7 is a schematic diagram 2 of the three-dimensional structure of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 8 is a structural schematic view of the ultrasonic probe inserted into the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 9 is a schematic structural view of an ultrasonic probe pulled out of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 10 is a schematic diagram 1 of a preparation structure before puncture of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 11 is a schematic diagram 2 of a preparation structure before puncture of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 12 is a schematic view of the oblique puncture working structure of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 13 is a schematic view of the straight puncture working structure of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
FIG. 14 is a schematic view of a multi-angle puncture rack rotating structure of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
Fig. 15 is a schematic view of the explosion structure of the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia.
In the figure: 1. left central spindle side a; 2. a track rod; 3. the track rod is inclined; 4. left central spindle side B; 5. a bottom edge baffle plate; 6. an upper baffle plate; 7. fixing a sliding rod block A; 8. an ultrasonic probe; 9. fixing a sliding rod block B; 10. limiting the rod tail; 11. a telescopic connecting rod; 12. a telescopic connecting rod loop bar; 13. the right central rotating shaft side A; 14. the right central rotating shaft side B; 15. a right fixed block A; 16. a right fixed block B; 17. rotating the fixing nail; 18. marking a positioning block; 19. a multi-angle puncture rack; 20. puncturing needle; 21. and a power spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 2-15, the technical solution adopted by the present invention is:
an adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia comprises an anesthesia adjustable fixing module, a one-way limiting mechanism module and a multi-angle auxiliary positioning injection module, wherein the upper part of the adjustable anesthesia auxiliary positioning puncture device is fixedly connected with an existing ultrasonic probe 8 through the anesthesia adjustable fixing module, the lower part of the adjustable anesthesia auxiliary positioning puncture device is directly contacted with skin, and the one-way limiting mechanism module is used for positioning; and then inserting the puncture needle 20 into the multi-angle auxiliary positioning injection module, sliding the puncture needle 20 to the skin along a puncture path through the multi-angle auxiliary positioning injection module, and puncturing downwards to complete the anesthesia.
Furthermore, the anesthesia adjustable fixing module comprises a track rod 2, a track inclined rod 3, a bottom baffle 5, an upper baffle 6, a rod tail limit 10, a telescopic connecting rod 11, a telescopic connecting rod loop rod 12 and a power spring 21.
Furthermore, the one-way limiting mechanism module comprises a left central rotating shaft side A1, a left central rotating shaft side B4, a fixed sliding rod block A7, a fixed sliding rod block B9, a right central rotating shaft side A13, a right central rotating shaft side B14, a right fixed block A15, a right fixed block B16 and a rotary fixed nail 17.
Furthermore, the multi-angle auxiliary positioning injection module comprises an imprint positioning block 18 and a multi-angle puncture frame 19, and the components matched with the multi-angle auxiliary positioning injection module are an ultrasonic probe 8 and a puncture needle 20.
Furthermore, the adjustable anesthesia auxiliary positioning puncture device is divided into a left symmetrical part and a right symmetrical part which are connected through a rotary fixing nail 17.
Further, the left and right symmetrically distributed parts each comprise a bottom edge baffle 5 and an upper edge baffle 6 arranged at the bottom.
Furthermore, a telescopic link 11 and a telescopic link loop bar 12 are arranged at the joint of the bottom edge baffle 5 and the upper edge baffle 6.
Further, one end of the telescopic link 11 is inserted into the bottom edge fence 5, one end is inserted into the telescopic link sleeve 12, and the other end of the telescopic link sleeve 12 is directly inserted into the top edge fence 6.
Furthermore, the front end and the rear end of the bottom edge baffle 5 are provided with symmetrically distributed track rods 2.
Furthermore, the front end and the rear end of the upper edge baffle 6 are respectively provided with a track inclined rod 3 which is symmetrically distributed and inclines upwards.
Furthermore, the tail ends of the track rod 2 and the track diagonal rod 3 are provided with rod tail limit 10.
Furthermore, the track rod 2 is sleeved with a power spring 21 between the bottom edge baffle 5 and the rod tail limit 10.
Further, the rotary fixing nail 17 is used for hinging and connecting the bottom edge baffle plate 5 and the upper edge baffle plate 6 through a left central rotating shaft side A1, a left central rotating shaft side B4, a right central rotating shaft side A13 and a right central rotating shaft side B14 which are inserted between the bottom edge baffle plate 5 and the upper edge baffle plate 6;
further, the left central pivot side A1 is engaged with the right central pivot side a 13, and the left central pivot side B4 is engaged with the right central pivot side B14.
Further, a fixed sliding rod block A7 is arranged on the left side of the left central rotating shaft side A1 and the right central rotating shaft side a 13, and a right fixed block a 15 is arranged on the right side.
Further, a fixed sliding rod block B9 is arranged on the left side of the left central rotating shaft side B4 and the right central rotating shaft side B14, and a right fixed block B16 is arranged on the right side.
Furthermore, the middle parts of the bottom edge baffles 5 on the left side and the right side are provided with multi-angle puncture frames 19, and the multi-angle puncture frames 19 are provided with seal mark positioning blocks 18 in a compounding manner.
Furthermore, the root of the multi-angle puncture frame 19 is provided with a rotating structure, the rotating structure is connected with the bottom edge baffle 5, and the multi-angle puncture frame 19 rotates around the rotating structure in multiple angles.
When the device works, the device is opened through the track rod 2 and the track diagonal rod 3 of the auxiliary device, the bottom edge baffle 5 and the upper edge baffle 6 are enabled to be opened, the ultrasonic probe 8 is inserted into a cavity defined by the bottom edge baffle 5 and the upper edge baffle 6, the ultrasonic probe 8 is fixed, and then the human body is subjected to ultrasonic treatment;
the bottom edge baffle 5 and the upper edge baffle 6 on the left side or the right side rotate to the opposite side around the rotating fixing nail 17, so that the mark positioning module 18 on the side faces upwards, the multi-angle puncture frame 19 rotates to a proper angle around the rotating structure, the puncture needle 20 is inserted into the multi-angle puncture frame 19, and the puncture treatment is carried out by aligning to the position needing machine type puncture.
Example 2
The present embodiment is different from embodiment 1 in that:
the medical adhesive patch is arranged on the lower portion of the bottom edge baffle 5, and after the device is connected with the ultrasonic probe 8 in a front-back mode, the device is directly connected with the human epidermis through the medical adhesive patch on the bottom edge baffle 5, so that the device and the ultrasonic probe 8 are prevented from falling off, and the medical adhesive patch is very easy to tear off from the human epidermis.
Example 3
This embodiment is different from embodiment 1 or 2 in that:
the medical adhesive patch on the bottom edge baffle 5 is improved into a medical transparent sucker with suction, and the sucker is fixed on a human body, is not easy to fall off, can be repeatedly used and has long service life;
the seal positioning module 18 is improved to be freely disassembled and assembled with the bottom edge baffle 5, and the seal positioning module 18 is disassembled and assembled from the bottom edge baffle 5, so that the normal combination and use of the device and the ultrasonic probe 8 are not influenced.
In the invention, the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia is divided into three parts, and the three parts cooperate with each other to smoothly complete the auxiliary function; moreover, the auxiliary device has simple appearance design and is convenient to use and carry; after the ultrasonic probe is finished, the ultrasonic probe automatically enters a positioning state to avoid errors caused by secondary manual positioning; the invention realizes one-time positioning and operation and work of the device through rotation, and is provided with a rotatable multi-angle puncture frame to realize multi-angle control of puncture; the portable positioning device has the advantages of being convenient to carry, strong in compatibility, simple and convenient to use, good in positioning effect, small in size, remarkable in progress, good in practicability and creativity, and wide in market prospect and market value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides an adjustable anesthesia assistance-localization real-time piercing depth of supersound anesthesia which characterized in that: the adjustable anesthesia auxiliary positioning puncture device comprises an anesthesia adjustable fixing module, a one-way limiting mechanism module and a multi-angle auxiliary positioning injection module, wherein the upper part of the adjustable anesthesia auxiliary positioning puncture device is fixedly connected with the existing ultrasonic probe (8) through the anesthesia adjustable fixing module, the lower part of the adjustable anesthesia auxiliary positioning puncture device is directly contacted with the skin, and the one-way limiting mechanism module is used for positioning; then inserting the puncture needle (20) into the multi-angle auxiliary positioning injection module, sliding the puncture needle (20) to the skin along a puncture path through the multi-angle auxiliary positioning injection module, and puncturing downwards to complete anesthesia;
the anesthesia adjustable fixing module comprises a track rod (2), a track inclined rod (3), a bottom edge baffle (5), an upper edge baffle (6), a rod tail limit (10), a telescopic connecting rod (11), a telescopic connecting rod loop bar (12) and a power spring (21); the one-way limiting mechanism module comprises a left central rotating shaft side A (1), a left central rotating shaft side B (4), a fixed sliding rod block A (7), a fixed sliding rod block B (9), a right central rotating shaft side A (13), a right central rotating shaft side B (14), a right fixed block A (15), a right fixed block B (16) and a rotary fixed nail (17); the multi-angle auxiliary positioning injection module comprises a mark positioning block (18) and a multi-angle puncture frame (19), and components matched with the multi-angle auxiliary positioning injection module are an ultrasonic probe (8) and a puncture needle (20);
the adjustable anesthesia auxiliary positioning puncture device is divided into a left symmetrical part and a right symmetrical part, the left symmetrical part and the right symmetrical part are connected through a rotating fixing nail (17), and the left symmetrical part and the right symmetrical part both comprise a bottom edge baffle (5) and an upper edge baffle (6) which are arranged at the bottom; a telescopic connecting rod (11) and a telescopic connecting rod loop bar (12) are arranged at the joint of the bottom edge baffle (5) and the upper edge baffle (6); one end of the telescopic connecting rod (11) is inserted into the bottom edge baffle (5), one end of the telescopic connecting rod is inserted into the telescopic connecting rod loop bar (12), the other end of the telescopic connecting rod loop bar (12) is directly inserted into the upper edge baffle (6), and the front end and the rear end of the bottom edge baffle (5) are respectively provided with the symmetrically distributed track rods (2); the front end and the rear end of the upper baffle (6) are respectively provided with a track inclined rod (3) which is symmetrically distributed and inclines upwards, and the tail ends of the track rod (2) and the track inclined rod (3) are respectively provided with a rod tail limiting block (10); a power spring (21) is sleeved between the bottom edge baffle (5) and the rod tail limit (10) of the track rod (2);
the rotary fixing nail (17) is inserted between the bottom edge baffle (5) and the upper edge baffle (6) and is used for hinging and connecting the bottom edge baffle (5) and the upper edge baffle (6) through a left central rotating shaft side A (1), a left central rotating shaft side B (4), a right central rotating shaft side A (13) and a right central rotating shaft side B (14); the left central rotating shaft side A (1) is matched with the right central rotating shaft side A (13), and the left central rotating shaft side B (4) is matched with the right central rotating shaft side B (14); a fixed sliding rod block A (7) is arranged on the left side of the left central rotating shaft side A (1) and the right central rotating shaft side A (13), and a right fixed block A (15) is arranged on the right side; a fixed sliding rod block B (9) is arranged on the left side of the left central rotating shaft side B (4) and the right central rotating shaft side B (14), and a right fixed block B (16) is arranged on the right side;
the middle parts of the bottom edge baffles (5) on the left side and the right side are provided with multi-angle puncture frames (19), and the multi-angle puncture frames (19) are compositely provided with imprint positioning blocks (18); the root of multi-angle puncture frame (19) is provided with rotating-structure, and rotating-structure is connected with base baffle (5), and multi-angle puncture frame (19) revolutes rotating-structure and carries out multi-angle rotating.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010739952.0A CN111904549B (en) | 2020-07-28 | 2020-07-28 | Adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010739952.0A CN111904549B (en) | 2020-07-28 | 2020-07-28 | Adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia |
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| CN111904549B true CN111904549B (en) | 2021-07-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102283694B (en) * | 2011-06-27 | 2013-10-16 | 深圳市开立科技有限公司 | Puncture frame device |
| CN103222897B (en) * | 2013-05-07 | 2015-06-17 | 王琛 | Ultrasound-guided out-of-plane puncture adapter, ultrasound-guided puncture device with same, and corresponding method |
| US11020143B2 (en) * | 2015-07-20 | 2021-06-01 | Edan Instruments, Inc. | Adaptive steering adjustment for needle visualization |
| CN105310750A (en) * | 2015-11-08 | 2016-02-10 | 苏州市立普医疗科技有限公司 | Self-locking aperture-adjustable puncture rack |
| CN211049538U (en) * | 2019-06-27 | 2020-07-21 | 深圳市金美医疗科技有限公司 | Abdominal ultrasonic puncture frame |
| CN111035441A (en) * | 2019-12-31 | 2020-04-21 | 苏州市立普医疗科技有限公司 | Puncture frame |
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