CN113876401B - Abdominal cavity exploration device for acute abdomen patients - Google Patents
Abdominal cavity exploration device for acute abdomen patients Download PDFInfo
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- CN113876401B CN113876401B CN202111167514.2A CN202111167514A CN113876401B CN 113876401 B CN113876401 B CN 113876401B CN 202111167514 A CN202111167514 A CN 202111167514A CN 113876401 B CN113876401 B CN 113876401B
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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
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
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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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
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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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/0034—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
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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
- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
- A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Surgical Instruments (AREA)
Abstract
The invention discloses an abdominal cavity exploration device for an acute abdomen patient, which comprises a puncture outfit, wherein two annular plates are fixed in the middle of the puncture outfit, arc plates are arranged on two sides of the bottom of the puncture outfit, a rubber ring is glued on the inner wall of the top of the arc plates, a fixing plate which can be embedded into a notch is glued on one side of the rubber ring away from the arc plates, second magnets are fixed on the end parts of the two fixing plates, the magnetic poles of the second magnets on the two fixing plates are different, and fixing mechanisms for fixing the annular plates and the two fixing plates are arranged on two sides of the top of the annular plates. When the piston moves upwards, the air in the sucker is pumped into the cylinder, so that the sucker is adsorbed on the skin of a patient, the device is fixed, and the rubber ring is deformed due to stress, so that the fixed device can move the laparoscope up and down and left and right when the laparoscope stretches into the patient through the puncture outfit, and the examination is facilitated.
Description
Technical Field
The invention relates to the field of abdominal cavity exploration, in particular to an abdominal cavity exploration device for an acute abdomen patient.
Background
Acute abdomen refers to the general name of acute abdominal diseases with acute abdominal pain as the prominent manifestation, and has the clinical characteristics of urgent onset, rapid progress, serious illness, need for early diagnosis and urgent treatment, and many diseases related to acute abdomen are such as: acute appendicitis, acute cholecystitis, acute cholangitis, acute pancreatitis, acute diverticulitis, gastric ulcer perforation, etc., and often after some medical devices such as B-ultrasound are inspected, a puncture is usually required for better diagnosis.
Publication number CN 212368948U discloses an abdominal cavity exploration device for an acute abdomen patient, an elongated hole is formed in the pipe wall of a puncture sleeve, the elongated hole is arranged along the axial direction of the puncture sleeve, the lower end part of the puncture sleeve is provided with a movable head, and the movable head is of a short sleeve structure; the invention has smaller overall diameter, is convenient for puncture work, utilizes the endoscope to observe the conditions in the abdominal cavity after puncture, and the movable head can deflect, thereby changing the observation direction of the endoscope, having wider observation angle range and being easier to find the lesion part, thereby timely diagnosing the patient and avoiding erroneous judgment and delaying the optimal diagnosis and treatment time of the patient.
The existing puncture outfit for the laparoscope generally utilizes the screw thread on the puncture outfit to increase friction force with skin to fix the puncture outfit, the fixing mode has relatively large wound to the operation, the fixing effect is not ideal, and the phenomenon of slipping easily occurs.
Disclosure of Invention
Object of the invention
In view of the above, an object of the present invention is to provide an abdominal cavity probe device for an acute abdominal patient, which can improve the fixation effect and reduce the wound caused by fixation.
(II) technical scheme
To achieve the above technical object, the present invention provides an abdominal cavity exploration device for an acute abdomen patient:
the puncture outfit comprises a puncture outfit, wherein two annular plates are fixed in the middle of the puncture outfit, a notch is formed between the two annular plates, arc plates are arranged on two sides of the bottom of the puncture outfit, a rubber ring is glued on the inner wall of the top of the arc plates, a fixing plate which can be embedded into the notch is glued on one side of the rubber ring away from the arc plates, second magnets are fixed on the end parts of the two fixing plates, the magnetic poles of the second magnets on the two fixing plates are different, and fixing mechanisms for fixing the annular plates and the two fixing plates are arranged on two sides of the top of the annular plates;
two one sides of arc bottom all are fixed with the bottom plate, two one side that the bottom plate is close to each other all is fixed with first magnet, and the first magnet magnetic pole on two bottom plates is different, a plurality of sucking discs are installed to the bottom of bottom plate, the top of bottom plate is provided with the control mechanism who is used for controlling sucking disc adsorption state.
The outer diameter of the annular plate is smaller than that of the fixing plate, and the inner wall diameter of the fixing plate is equal to that of the puncture outfit.
Preferably, the fixing mechanism comprises a rod embedding groove formed in the top of the fixing plate, the inside of the annular plate is connected with a fixing rod in a sliding mode, and the bottom of the fixing rod is communicated with the inside of the rod embedding groove.
Preferably, the inside of annular plate has offered and has supplied gliding first spout of dead lever, the outside veneer of dead lever bottom has the rubber sleeve, and the outside of rubber sleeve and the inner wall of first spout laminating mutually.
It should be noted that, the length of the fixing rod is equal to the height of the fixing plate with the annular plate, so that the fixing rod can penetrate through the annular plate to be embedded into the fixing plate, and the annular plate and the fixing plate are fixed through the fixing rod.
Preferably, the control mechanism comprises a cylinder fixed at the top of the bottom plate, a cylindrical rod is slidably connected in the cylinder, a connecting plate is fixed at the bottom of the cylindrical rod, a piston is fixed at the bottom of the connecting plate, the outer side of the piston is attached to the inner wall of the cylinder, a baffle used for blocking the connecting plate from moving upwards is fixed at the middle of the inner wall of the cylinder, a positioning plate is fixed at the middle of the cylindrical rod, an elastic piece is arranged at the outer side of the cylindrical rod, one end of the elastic piece is fixed with the top of the positioning plate, the other end of the elastic piece is fixed with the inner wall of the top of the cylinder, and a limiting mechanism used for fixing the positioning plate is arranged at the upper half of the cylinder.
It should be noted that, the inner wall diameter of the baffle is smaller than the outer diameters of the connecting plate and the positioning plate, so that the baffle can block the positioning plate from moving downwards and can block the connecting plate from moving upwards, and in addition, the elastic piece can use a spring and other devices.
Preferably, the stop gear is including offering second spout and the third spout on the notch, and one side of second spout is linked together with the inside of barrel, one side of third spout is linked together with the external world, be linked together between second spout and the third spout, and the diameter of second spout is greater than the diameter of third spout, the inside sliding connection of second spout has the gag lever post, two one side that the gag lever post kept away from each other all is fixed with the movable rod, and the movable rod is located the inside slip that corresponds the third spout.
Preferably, the bottom plate is internally provided with a conduit, the tops of the suckers are communicated with the interior of the conduit, and the bottom of the cylinder is communicated with the interior of the conduit.
Preferably, two side plates are fixed on the outer sides of the tops of the two cylinders, and a pressing plate is fixed on the top of the cylindrical rod.
Preferably, two sides of the moving rods, which are far away from each other, are both fixed with holding discs, and the diameter of each holding disc is larger than that of the corresponding third sliding groove.
From the above technical scheme, the application has the following beneficial effects:
1: when the piston moves upwards, the air in the sucker is pumped into the cylinder, so that the sucker is adsorbed on the skin of a patient, the device is fixed, and the rubber ring is deformed due to stress, so that the fixed device can move the laparoscope up and down and left and right when the laparoscope stretches into the patient through the puncture outfit, and the examination is facilitated.
2: when fixing device, inlay two fixed plates and establish the inside of notch for the second magnet on two fixed plates attracts each other, and the fixed plate inlays the inside of establishing the notch promptly, then moves down the dead lever, makes the dead lever inlay the inside of establishing the embedded pole groove, and annular plate and fixed plate are fixed mutually promptly, and first magnet on the bottom plate adsorbs each other in addition, makes the bottom of arc fixed mutually, and this kind of fixed mode is comparatively simple, and dismantles easily.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the structure of a puncture outfit in the abdominal cavity exploration device for an acute abdomen patient provided by the invention.
Fig. 2 is a schematic structural view of the abdominal cavity exploration device for an acute abdomen patient provided by the invention.
Fig. 3 is a schematic view of a partial structure of the inside of an arc plate in the abdominal cavity exploration device for an acute abdomen patient provided by the invention.
Fig. 4 is a schematic view showing the internal structure of a fixing plate in the abdominal cavity exploration device for an acute abdomen patient.
Fig. 5 is a schematic view of the structure of the arc plate in the abdominal cavity exploration device for an acute abdomen patient.
Fig. 6 is a schematic view of the internal structure of the cylinder in the abdominal cavity exploration device for an acute abdomen patient provided by the invention.
Fig. 7 is a schematic view showing the structure of the abdominal cavity probe device for an acute abdomen patient according to the present invention.
Description of the drawings: 1. a puncture outfit; 2. an annular plate; 3. a notch; 4. a fixed rod; 5. an arc-shaped plate; 6. a bottom plate; 7. a first magnet; 8. a rubber ring; 9. a fixing plate; 10. a second magnet; 11. a rod-embedding groove; 12. a first chute; 13. a cylinder; 14. a cylindrical rod; 15. a connecting plate; 16. a piston; 17. a baffle; 18. a positioning plate; 19. an elastic member; 20. a second chute; 21. a third chute; 22. a limit rod; 23. a moving rod; 24. a conduit; 25. a suction cup; 26. and a side plate.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.
Referring to fig. 1-7:
example 1
The utility model provides a device is explored with abdominal cavity to emergency patient, including puncture ware 1, the middle part of puncture ware 1 is fixed with two annular plates 2, notch 3 has been formed between two annular plates 2, the both sides of puncture ware 1 bottom all are provided with arc 5, the inner wall veneer at arc 5 top has rubber circle 8, one side veneer that arc 5 was kept away from to rubber circle 8 has can inlay the fixed plate 9 of establishing notch 3 inside, the tip of two fixed plates 9 all is fixed with second magnet 10, and the second magnet 10 magnetic pole on two fixed plates 9 is different, the both sides at annular plate 2 top all are provided with the fixed establishment that is used for fixing annular plate 2 and two fixed plates 9.
It should be noted that the rubber ring 8 is stressed and can deform, and the height of the fixing plate 9 is smaller than that of the notch 3, so that the fixing plate 9 can be embedded into the notch 3, and in addition, the diameter of the inner wall of the fixing plate 9 is equal to the diameter of the outer side of the puncture outfit 1, so that the fixing plate 9 can be sleeved outside the puncture outfit 1.
Further, one side of the bottoms of the two arc plates 5 is fixed with a bottom plate 6, one side of the two bottom plates 6 close to each other is fixed with a first magnet 7, the magnetic poles of the first magnets 7 on the two bottom plates 6 are different, the bottom of the bottom plate 6 is provided with a plurality of suckers 25, and the top of the bottom plate 6 is provided with a control mechanism for controlling the adsorption state of the suckers 25.
In addition, fixed establishment is including setting up the embedded rod groove 11 at fixed plate 9 top, the inside sliding connection of annular slab 2 has dead lever 4, and the inside in the bottom of dead lever 4 and embedded rod groove 11 is linked together, the gliding first spout 12 of confession dead lever 4 has been seted up to the inside of annular slab 2, the outside veneer of dead lever 4 bottom has the rubber sleeve, and the outside of rubber sleeve is laminated with the inner wall of first spout 12 mutually, it is to be noted that, because the outside of dead lever 4 is provided with the rubber sleeve, when the inner wall of rubber sleeve and first spout 12 is laminated mutually, the frictional force between dead lever 4 and the first spout 12 has been increased, be convenient for fix dead lever 4 in the inside of first spout 12.
Example two
The first embodiment of the abdominal cavity exploration device for the patient suffering from acute abdomen comprises a cylinder 13 fixed at the top of a bottom plate 6, wherein a cylinder rod 14 is slidably connected in the cylinder 13, a connecting plate 15 is fixed at the bottom of the cylinder rod 14, a piston 16 is fixed at the bottom of the connecting plate 15, the outer side of the piston 16 is attached to the inner wall of the cylinder 13, a baffle 17 for blocking the connecting plate 15 from moving upwards is fixed at the middle part of the inner wall of the cylinder 13, a positioning plate 18 is fixed at the middle part of the cylinder rod 14, an elastic piece 19 is arranged at the outer side of the cylinder rod 14, one end of the elastic piece 19 is fixed with the top of the positioning plate 18, the other end of the elastic piece 19 is fixed with the inner wall at the top of the cylinder 13, and a limiting mechanism for fixing the positioning plate 18 is arranged at the upper half of the cylinder 13.
During specific operation, firstly, the cylindrical rod 14 is moved downwards until the positioning plate 18 is attached to the baffle 17, and then the movement of the cylindrical rod 14 is stopped, at this time, the limiting rod 22 is moved towards the inside of the cylinder 13, so that the limiting rod 22 fixes the positioning plate 18 in the middle of the cylinder 13, at this time, the piston 16 is positioned at the bottom of the cylinder 13, and then the bottom of the puncture outfit 1 is punctured into a patient.
Further, stop gear is including setting up second spout 20 and the third spout 21 on notch 3, and one side of second spout 20 is linked together with the inside of barrel 13, and one side of third spout 21 is linked together with the external world, is linked together between second spout 20 and the third spout 21, and the diameter of second spout 20 is greater than the diameter of third spout 21, and the inside sliding connection of second spout 20 has gag lever post 22, and one side that two gag lever posts 22 keep away from each other all is fixed with movable rod 23, and movable rod 23 is located the inside slip that corresponds third spout 21.
The inside of bottom plate 6 is provided with pipe 24, and the top of a plurality of sucking discs 25 all is linked together with the inside of pipe 24, and the bottom of barrel 13 is linked together with the inside of pipe 24, and the outside at two barrel 13 tops all is fixed with two curb plates 26, and the top of cylinder pole 14 is fixed with the clamp plate, and one side that two movable rods 23 kept away from each other all is fixed with the holding dish, and the diameter of holding dish is greater than the diameter that corresponds third spout 21.
It should be noted that, the second sliding groove 20 and the limiting rod 22 are located at the top of the corresponding baffle 17, and the distance from the bottom of the limiting rod 22 to the top of the baffle 17 is greater than the height of the positioning plate 18, so that when the positioning plate 18 and the baffle 17 are attached, the limiting rod 22 can be moved to the inside of the cylinder 13, and at this time, the limiting rod 22 is located at the top of the positioning plate 18, and further, it should be noted that, in the initial state, the elastic member 19 is located at the top of the cylinder 13, and the top of the connecting plate 15 is attached to the top of the baffle 17.
During specific operation, an operator can hook the side plate 26 with an index finger and a middle finger in the process of moving the cylindrical rod 14 downwards, press the cylindrical rod 14 with a thumb to facilitate the downward movement of the cylindrical rod 14, and pull up the moving rod 23 when the sucker 25 is attached to the skin of a patient, so that the limit rod 22 moves to the inside of the second sliding groove 20, the cylindrical rod 14 drives the piston 16 to move upwards under the resilience force of the elastic piece 19, and the air in the guide tube 24 and the sucker 25 is pumped to the inside of the cylinder 13 when the piston 16 moves upwards, so that the sucker 25 is adsorbed on the skin of the patient.
Working principle: first two fixed plates 9 are embedded into the notch 3, so that the second magnets 10 on the two fixed plates 9 attract each other, namely the fixed plates 9 are embedded into the notch 3, then the fixed rods 4 are moved downwards, so that the fixed rods 4 are embedded into the embedded rod grooves 11, namely the annular plates 2 and the fixed plates 9 are fixed, so that the puncture outfit 1 and the tops of the arc plates 5 are fixed, and in addition, the first magnets 7 on the bottom plate 6 attract each other, so that the bottoms of the arc plates 5 are fixed.
Then, in the process of downwards moving the cylindrical rod 14, when the positioning plate 18 is attached to the baffle 17, the limiting rod 22 is moved towards the inside of the cylinder 13, so that the limiting rod 22 fixes the positioning plate 18 at the middle part of the cylinder 13, then after the bottom of the puncture outfit 1 is punctured into a patient, the puncture outfit 1 is continuously moved, so that the sucker 25 is attached to the skin of the patient, at the moment, the moving rod 23 is pulled up, so that the moving rod 23 and the limiting rod 22 are respectively moved to the insides of the third chute 21 and the second chute 20, when the limiting rod 22 is moved to the inside of the second chute 20, the cylindrical rod 14 is driven to upwards move under the resilience force of the elastic piece 19, the cylindrical rod 14 is driven to upwards move the connecting plate 15 and the piston 16 in the process of upwards moving, and gas in the inside of the guide tube 24 and the sucker 25 is pumped into the inside of the cylinder 13 when the piston 16 is upwards moved, so that the sucker 25 is adsorbed on the skin of the patient, and the device is fixed.
Because the rubber ring 8 is a device after being fixed and can deform under the force, when the laparoscope is stretched into a patient through the puncture outfit 1, the laparoscope can be moved up and down and left and right, so that the device is convenient to check, when the device is required to be taken down from the patient, the cylindrical rod 14 is pressed down, the cylindrical rod 14 drives the piston 16 to move down, and when the piston 16 moves down, the gas in the cylinder 13 is pushed into the guide tube 24 and the suction disc 25, so that the suction disc 25 is separated from the skin of the patient, and the device can be taken down.
The exemplary implementation of the solution proposed by the present disclosure has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features, structures proposed by the present disclosure can be made without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (5)
1. The utility model provides an apparatus is explored with abdominal cavity to emergency patient, includes puncture ware (1), its characterized in that, the middle part of puncture ware (1) is fixed with two annular plates (2), two notch (3) have been formed between annular plates (2), the both sides of puncture ware (1) bottom all are provided with arc (5), the inner wall veneer at arc (5) top has rubber circle (8), the rubber circle (8) keep away from one side veneer of arc (5) has fixed plate (9) that can inlay to establish notch (3) inside, and two the tip of fixed plate (9) all is fixed with second magnet (10), and the second magnet (10) magnetic pole on two fixed plate (9) are different, the both sides at annular plate (2) top all are provided with the fixed establishment that is used for carrying out fixed annular plate (2) and two fixed plates (9);
a bottom plate (6) is fixed on one side of the bottoms of the two arc plates (5), first magnets (7) are fixed on one side, close to each other, of the two bottom plates (6), the magnetic poles of the first magnets (7) on the two bottom plates (6) are different, a plurality of suckers (25) are arranged at the bottom of the bottom plate (6), and a control mechanism for controlling the adsorption state of the suckers (25) is arranged at the top of the bottom plate (6); the fixing mechanism comprises a rod embedding groove (11) formed in the top of the fixing plate (9), a fixing rod (4) is connected inside the annular plate (2) in a sliding mode, and the bottom of the fixing rod (4) is communicated with the inside of the rod embedding groove (11); the control mechanism comprises a cylinder body (13) fixed at the top of the bottom plate (6), a cylindrical rod (14) is connected inside the cylinder body (13) in a sliding manner, a connecting plate (15) is fixed at the bottom of the cylindrical rod (14), a piston (16) is fixed at the bottom of the connecting plate (15), and the outer side of the piston (16) is attached to the inner wall of the cylinder body (13);
the middle part of the inner wall of the cylinder body (13) is fixedly provided with a baffle (17) for blocking the connecting plate (15) from moving upwards, the middle part of the cylindrical rod (14) is fixedly provided with a positioning plate (18), the outer side of the cylindrical rod (14) is provided with an elastic piece (19), one end of the elastic piece (19) is fixed with the top of the positioning plate (18), the other end of the elastic piece (19) is fixed with the inner wall of the top of the cylinder body (13), and the upper half part of the cylinder body (13) is provided with a limiting mechanism for fixing the positioning plate (18); stop gear is including seting up second spout (20) and third spout (21) on barrel (13) lateral wall, and one side of second spout (20) is linked together with the inside of barrel (13), one side of third spout (21) is linked together with the external world, be linked together between second spout (20) and third spout (21), and the diameter of second spout (20) is greater than the diameter of third spout (21), the inside sliding connection of second spout (20) has gag lever post (22), two one side that gag lever post (22) kept away from each other all is fixed with movable rod (23), and movable rod (23) are located the inside slip that corresponds third spout (21).
2. The abdominal cavity exploration device for the acute abdomen patients according to claim 1, wherein a first chute (12) for the fixing rod (4) to slide is formed in the annular plate (2), a rubber sleeve is glued on the outer side of the bottom of the fixing rod (4), and the outer side of the rubber sleeve is attached to the inner wall of the first chute (12).
3. The abdominal cavity exploration device for emergency patients according to claim 1, characterized in that a conduit (24) is arranged in the bottom plate (6), the tops of a plurality of suckers (25) are communicated with the interior of the conduit (24), and the bottom of the cylinder (13) is communicated with the interior of the conduit (24).
4. The abdominal cavity exploration device for emergency patients according to claim 1, characterized in that two side plates (26) are fixed on the outer sides of the tops of the two cylinders (13), and a pressing plate is fixed on the top of the cylindrical rod (14).
5. The abdominal cavity exploration device for emergency patients according to any of claims 1 to 4, characterized in that a grip is fixed to both sides of the two moving rods (23) which are far from each other, and the diameter of the grip is larger than the diameter of the corresponding third runner (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111167514.2A CN113876401B (en) | 2021-10-07 | 2021-10-07 | Abdominal cavity exploration device for acute abdomen patients |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111167514.2A CN113876401B (en) | 2021-10-07 | 2021-10-07 | Abdominal cavity exploration device for acute abdomen patients |
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| CN113876401A CN113876401A (en) | 2022-01-04 |
| CN113876401B true CN113876401B (en) | 2023-05-26 |
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| CN112139272A (en) * | 2020-08-27 | 2020-12-29 | 胡友杰 | Disposable extrusion equipment based on computer simulation |
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| US7942886B2 (en) * | 2008-06-25 | 2011-05-17 | Alfredo Alvarado | Transabdominal needle introducer |
| AT513263B1 (en) * | 2013-02-07 | 2014-03-15 | Stocker Peter | Device for access into preformed body cavities |
| US10327809B2 (en) * | 2016-02-29 | 2019-06-25 | Covidien Lp | Clip collar advanced fixation |
| CN210644689U (en) * | 2019-03-13 | 2020-06-02 | 郝晓炜 | Abdominal cavity puncture drainage device with good stability |
| CN110293806A (en) * | 2019-07-03 | 2019-10-01 | 十堰市安旭工业科技有限公司 | A kind of novel microcaloire axle assembly |
| CN111568776A (en) * | 2020-05-26 | 2020-08-25 | 余志明 | Gastroenterology is with collection box of effectively insulating vomitus foul gas |
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2021
- 2021-10-07 CN CN202111167514.2A patent/CN113876401B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014125434A1 (en) * | 2013-02-13 | 2014-08-21 | Cassata Giovanni | Tool for the induction of the pneumoperitoneum and assembly comprising the tool |
| CN112139272A (en) * | 2020-08-27 | 2020-12-29 | 胡友杰 | Disposable extrusion equipment based on computer simulation |
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| CN113876401A (en) | 2022-01-04 |
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