CN215688289U

CN215688289U - Abdominal cavity probing device for acute abdomen patient

Info

Publication number: CN215688289U
Application number: CN202120933008.9U
Authority: CN
Inventors: 宁势力; 徐菲菲
Original assignee: Second Hospital of Dalian Medical University
Current assignee: Second Hospital of Dalian Medical University
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-02-01
Anticipated expiration: 2031-04-30

Abstract

The utility model provides an abdominal cavity probing device for an acute abdomen patient, which comprises a sleeve, a puncture needle, a spacing ring sleeve, an adjusting bolt, a fixer, a first fixer and a handle, wherein the puncture needle is nested in the middle of the inner part of the sleeve through an internal thread cover; the limiting ring sleeve is fixed on the outer surface of the sleeve in an embedded mode through an adjusting bolt; the adjusting bolt is arranged in the middle of one side of the surface of the limiting ring sleeve. The puncture needle, the spacing ring sleeve, the fixer and the handle are arranged, so that when the puncture needle is used, operators can conveniently perform puncture checking work at different angles, meanwhile, the corresponding fixing work on the sleeve can be conveniently performed at the later stage, and the puncture needle is convenient for market popularization and application.

Description

Abdominal cavity probing device for acute abdomen patient

Technical Field

The utility model belongs to the field of medical equipment, and particularly relates to an abdominal cavity probing device for an acute abdomen patient.

Background

Acute abdomen is a common disease needing urgent treatment in clinic, and mainly refers to a clinical syndrome which takes abdominal pain or discomfort as main symptoms and physical signs and is accompanied with systemic reaction when acute pathological changes occur in tissues and organs behind the abdominal cavity, the peritoneum and the peritoneum. Clinically common acute abdomen symptoms include: acute appendicitis, gastrointestinal perforation, abdominal cavity trachea hemorrhage, intestinal obstruction, acute cholecystitis, acute pancreatitis, urinary calculus, ectopic pregnancy uterus rupture, etc. Acute abdomen needs emergency treatment, and clinical examination is performed firstly, and then examination (such as amylase, lipase, HCG and the like) and examination (CT, magnetic resonance and the like) are performed.

The treatment of acute abdomen usually requires surgical treatment, such as cholecystectomy, appendectomy and repair of ruptured organs. It is important to make a definitive diagnosis before performing surgery. But the abdominal cavity exploration device for the existing acute abdomen patient still has the problems that the operator can not conveniently carry out puncture inspection work at different angles, and the later period is inconvenient for carrying out corresponding fixation.

Therefore, it is necessary to invent a device for probing abdominal cavity of an acute abdomen patient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an abdominal cavity probing device for an acute abdomen patient, which aims to solve the problems that the conventional abdominal cavity probing device for the acute abdomen patient cannot facilitate puncture checking work of operators at different angles and is inconvenient for later fixing. The abdominal cavity probing device for the acute abdomen patient comprises a sleeve, a puncture needle, a limit ring sleeve, an adjusting bolt, a fixer I and a handle, wherein the puncture needle is nested in the middle of the inner part of the sleeve through an internal thread cover; the limiting ring sleeve is fixed on the outer surface of the sleeve in an embedded mode through an adjusting bolt; the adjusting bolt is arranged in the middle of one side of the surface of the limiting ring sleeve; the position of the fixer and the position of the fixer I in a mirror image are arranged on two sides of the surface of the spacing ring sleeve through the connecting column; the handle is connected with the fixing plate in a nesting mode through the clamping plate.

Preferably, the sleeve pipe is a hollow cylindrical pipe, the bottom end of the sleeve pipe is conical, and a graduated scale line is arranged in the middle of the surface of the sleeve pipe.

Preferably, the surface of the puncture needle close to the top end is provided with an internal thread cover, the top end of the puncture needle is provided with a support table, and the middle of the upper surface of the support table is provided with a fixing plate.

Preferably, the fixer comprises a tank body, an internal thread fixing table, an external thread rod, a connecting plate, a first connecting column, a rotating head, a first connecting column and a first adjusting bolt, wherein the internal thread fixing table is arranged in the middle of the top end of the tank body; the external thread rod penetrates through the internal thread fixing table through threads and is nested in the tank body, a piston plate is arranged at the bottom end of the external thread rod, and a rotating handle is arranged at the top end of the external thread rod; the connecting plate is arranged on one side of the bottom end of the surface of the tank body; the bottom end of the first connecting column is connected with one end of the surface of the connecting plate; the connecting column is connected with the top end of the first connecting column through the rotating head; the first adjusting bolt is arranged in the middle of one side of the rotating head; the fixer and the fixer assembly are identical in structure.

Preferably, the handle comprises a clamping plate, a main handle, a first handle and a fixing bolt, and the clamping plate is connected with the fixing plate in a nested manner through a rotating shaft; one end of the main handle is connected with one end of the clamping plate; the first handle is arranged at the other end of the main handle and is arranged in a T shape with the main handle; the fixing bolt is arranged on one side of the clamping plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the puncture needle is arranged, so that the puncture needle and the sleeve can be tightly fixed when in use, the puncture effect is prevented from being influenced by looseness in the puncture process, and the puncture needle and the sleeve can be conveniently separated in the later period.

2. The arrangement of the fixator is beneficial to effectively fixing the sleeve by matching with the limit ring sleeve after the puncture needle is taken out after puncture is finished, so that the sleeve is prevented from loosening and affecting the entry of a laparoscope in the later period; meanwhile, the fixer can effectively meet the fixation work of the sleeve at various different inclination angles.

3. The arrangement of the handle is beneficial to adjusting the inclination angle of the handle when in use, and can facilitate the holding work of an operator when in different puncture angles, thereby effectively improving the working efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the structure of the fixator of the present invention.

Fig. 3 is a schematic view of the structure of the needle and handle of the present invention.

In the figure:

1 sleeve, 2 puncture needles, 21 internal thread covers, 22 support tables, 23 fixing plates, 3 limiting ring sleeves, 4 adjusting bolts, 5 fixing devices, 51 can bodies, 52 internal thread fixing tables, 53 external thread rods, 54 connecting plates, 55 connecting column I, 56 rotating heads, 57 connecting columns, 58 adjusting bolt I, 6 fixing device I, 7 handles, 71 clamping plates, 72 main handles, 73 handles I and 74 fixing bolts.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

The utility model is further described below with reference to the accompanying drawings:

example (b):

as shown in figures 1 to 3:

the utility model provides an abdominal cavity exploration device for an acute abdomen patient, which comprises a sleeve 1, a puncture needle 2, a limit ring sleeve 3, an adjusting bolt 4, a fixer 5, a first fixer 6 and a handle 7, wherein the puncture needle 2 is nested in the middle of the inner part of the sleeve 1 through an internal thread cover 21; the limiting ring sleeve 3 is embedded and fixed on the outer surface of the sleeve 1 through an adjusting bolt 4; the adjusting bolt 4 is arranged in the middle of one side of the surface of the limiting ring sleeve 3; the positions of the first fixer 6 and the second fixer 5 which are mirror images are arranged on the two sides of the surface of the spacing ring sleeve 3 through the connecting column 57; the handle 7 is nested with the fixing plate 23 through the clamping plate 71. When the puncture needle is used, corresponding puncture work is carried out according to the painful part of a patient, in the process of puncture, the puncture depth can be determined through scale lines on the surface of the sleeve 1, when different parts need to be punctured, the handle 7 can be adjusted to help an operator to better complete work, when the adjustment is carried out, the fixing bolt 74 is unscrewed, the handle 7 is rotated, after the required angle is reached, the fixing bolt 74 is used for fixing, then the puncture work can be carried out by holding the main handle 72 or the first handle 73, and after the puncture is completed, the puncture needle 2 can be detached by rotating the internal thread cover 21; at the moment, the adjusting bolt 4 is unscrewed, the position of the limiting ring sleeve 3 is adjusted, the adjusting bolt 4 is used for fixing after the adjustment is finished, then the adjusting bolt I58 is unscrewed, the fixer 5 is rotated to enable the tank body 51 to be contacted with the skin of the patient, the sucking disc is driven by rotating the external threaded rod 53 to enable the sucking disc to adsorb on the skin of the patient, so that the fixing work is finished, and finally the adjusting bolt I58 is screwed down; the corresponding examination work can be performed by inserting the laparoscope through the cannula 1.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. Acute abdomen patient explores device with abdominal cavity, its characterized in that: the puncture needle comprises a sleeve (1), a puncture needle (2), a spacing ring sleeve (3), an adjusting bolt (4), a fixer (5), a fixer I (6) and a handle (7), wherein the puncture needle (2) is nested in the middle of the inside of the sleeve (1) through an internal thread cover (21); the limiting ring sleeve (3) is embedded and fixed on the outer surface of the sleeve (1) through an adjusting bolt (4); the adjusting bolt (4) is arranged in the middle of one side of the surface of the limiting ring sleeve (3); the positions of the fixator (5) and the fixator I (6) which are in mirror images are arranged on two sides of the surface of the limiting ring sleeve (3) through connecting columns (57); the handle (7) is connected with the fixing plate (23) in a nested manner through a clamping plate (71).

2. An abdominal cavity exploration device for an acute abdomen patient according to claim 1, wherein: the sleeve (1) is a hollow cylindrical tube, the bottom end of the sleeve (1) is conical, and a graduated scale line is arranged in the middle of the surface of the sleeve (1).

3. An abdominal cavity exploration device for an acute abdomen patient according to claim 1, wherein: the surface of the puncture needle (2) close to the top end is provided with an internal thread cover (21), the top end of the puncture needle (2) is provided with a support table (22), and the middle of the upper surface of the support table (22) is provided with a fixing plate (23).

4. An abdominal cavity exploration device for an acute abdomen patient according to claim 1, wherein: the fixer (5) comprises a tank body (51), an internal thread fixing table (52), an external thread rod (53), a connecting plate (54), a first connecting column (55), a rotating head (56), a connecting column (57) and a first adjusting bolt (58), wherein the internal thread fixing table (52) is arranged in the middle of the top end of the tank body (51); the external thread rod (53) penetrates through the internal thread fixing table (52) through threads and is embedded in the tank body (51), a piston plate is arranged at the bottom end of the external thread rod (53), and a rotating handle is arranged at the top end of the external thread rod (53); the connecting plate (54) is arranged on one side of the bottom end of the surface of the tank body (51); the bottom end of the connecting column I (55) is connected with one end of the surface of the connecting plate (54); the connecting column (57) is connected with the top end of the connecting column I (55) through a rotating head (56); the first adjusting bolt (58) is arranged in the middle of one side of the rotating head (56).

5. An abdominal cavity exploration device for an acute abdomen patient according to claim 1, wherein: the handle (7) comprises a clamping plate (71), a main handle (72), a first handle (73) and a fixing bolt (74), and the clamping plate (71) is connected with the fixing plate (23) in a nested mode through a rotating shaft; one end of the main handle (72) is connected with one end of the clamping plate (71); the first handle (73) is arranged at the other end of the main handle (72), and the first handle (73) and the main handle (72) are arranged in a T shape; the fixing bolt (74) is arranged on one side of the clamping plate (71).