CN220213679U - Power supply butt joint device of ventriculo-abdominal shunt tube - Google Patents
Power supply butt joint device of ventriculo-abdominal shunt tube Download PDFInfo
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- CN220213679U CN220213679U CN202320835825.XU CN202320835825U CN220213679U CN 220213679 U CN220213679 U CN 220213679U CN 202320835825 U CN202320835825 U CN 202320835825U CN 220213679 U CN220213679 U CN 220213679U
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- detection
- probe
- power supply
- electromagnetic coil
- butt joint
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- 210000001503 joint Anatomy 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 51
- 239000000523 sample Substances 0.000 claims abstract description 41
- 210000000683 abdominal cavity Anatomy 0.000 claims abstract description 17
- 230000002861 ventricular Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 15
- 230000003187 abdominal effect Effects 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 11
- 210000001175 cerebrospinal fluid Anatomy 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract 1
- 241000050051 Chelone glabra Species 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003200 peritoneal cavity Anatomy 0.000 description 2
- 210000003625 skull Anatomy 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000003906 hydrocephalus Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model discloses a power supply butt joint device of a ventriculo-abdominal shunt tube, which can effectively and stably sense and output the ventriculo-pressure by providing a safer and more stable power supply mode. The technical scheme is characterized by comprising a probe catheter, a drainage tube, a flow dividing valve, an abdominal cavity catheter, a detection hood and a data transmission module, wherein the probe catheter comprises a detection end and a butt joint end, the detection end is placed in a ventricle of a patient, the butt joint end of the probe catheter is connected with the abdominal cavity catheter through the drainage tube, and the probe catheter is matched with the flow dividing valve to drain ventricular fluid to the abdominal cavity part; be equipped with the sensor that is used for examining ventricle pressure on the probe pipe, be equipped with power supply module between detection hood and the probe pipe, the patient only needs to wear the detection hood in patient's head, and power supply module can respond to and form passageway operation sensor to detect ventricle pressure and export through data transmission module, know cerebrospinal fluid pressure variation and in time early warning, possess the characteristics of simple operation, need not to put into the power is direct internal.
Description
Technical Field
The utility model relates to the field of medical appliances, in particular to a power supply butt joint device of a ventriculo-abdominal shunt tube.
Background
The ventricular and abdominal cavity shunt tube is a permanently-placed sterile device which is applied to ventricular and abdominal cavity shunt operation of hydrocephalus patients, one end of the shunt tube is placed into a ventricle, the other end of the shunt tube is placed into a peritoneal cavity, and excessive cerebrospinal fluid in the ventricle is shunted to the intraperitoneal part in the peritoneal cavity, however, the following defects exist in the use process of the existing cerebrospinal fluid shunt tube:
when the current pressure of the ventricle needs to be known, liquid needs to be obtained through waist puncture and pressure detection is carried out, the detection process is complex and complicated, complications such as wound, infection and hemorrhage are brought to a patient, pressure measurement is inaccurate due to pain and incompatibility of the patient, and a great deal of time and energy are consumed.
The current Chinese patent with publication number of CN215274828U discloses a ventricle-abdominal shunt tube capable of monitoring the ventricle pressure in real time, and provides a ventricle end catheter, wherein the right end of the ventricle end catheter is provided with a tip, the outer surface of one end of the ventricle end catheter, which is close to the tip, is uniformly provided with drainage holes, and the outside of the tip is embedded with a pressure sensor; the skull cap is arranged at one end of the ventricle end catheter far away from the end head, the left side of the skull cap is connected with a skull hole right angle corner device, and the technical scheme of connecting pipes is arranged below the skull hole right angle corner device.
Although the patent can detect the ventricular pressure in real time, the power supply condition of the sensor is not considered, if an insulin monitor or other power supply structure placed in the body is adopted, the electric quantity is difficult to maintain for a long time, the power supply needs to be replaced or charged independently, the defect of inconvenient operation exists, meanwhile, the power supply is placed in the body to have uncertain potential safety hazard to the body of a patient, and a plurality of improvements still exist.
Disclosure of Invention
The utility model aims to provide a power supply butt joint device for a ventriculo-abdominal shunt tube, which can effectively and stably sense and output the ventriculo-pressure by providing a safer and stable power supply mode.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a power supply interfacing apparatus of ventriculo-abdominal shunt, includes probe pipe and abdominal cavity pipe, the probe pipe includes detection end and butt joint end, and in the patient's ventriculo was put into to the detection end of probe pipe, the butt joint end of probe pipe links to each other with abdominal cavity pipe in order to guide ventriculo-liquid to the abdominal cavity position, be equipped with the sensor that is used for checking ventriculo-pressure on the probe pipe, still including detecting the hood, be equipped with power supply unit between detection hood and the probe pipe, when detecting the hood and wearing in the patient's head, power supply unit forms passageway operation sensor to detect ventriculo-pressure.
Compared with the prior art, the power supply butt joint device of the ventricle-abdominal cavity shunt tube adopting the technical scheme has the following beneficial effects:
1. through the cooperation of probe pipe, sensor and abdominal cavity pipe, when satisfying the demand of carrying out the drainage with ventricles of brain liquid, detect the cerebrospinal fluid pressure condition of patient's ventricles of brain and export to know cerebrospinal fluid pressure variation and in time early warning, assist in carrying out the state of illness aassessment and analysis.
2. The power supply assembly can form a passage by enabling a patient to wear the detection hood, so that the sensor in the probe catheter can detect, and the detection hood has the characteristic of convenience in operation; meanwhile, the battery and other power supplies are not required to be placed in the body, the hidden danger of direct placement of the power supplies is avoided, and the problem of insufficient electric quantity of the power supplies in the body is not required to be worried about.
Preferably, the butt joint end of the probe catheter is connected with the abdominal catheter through a drainage tube, the drainage tube is arranged in a patient, a flow dividing valve for adjusting liquid flow is arranged on the drainage tube, one end of the flow dividing valve is connected with the drainage tube, and a control piece is arranged at the end, far away from the drainage tube, of the flow dividing valve. The flow of liquid in the drainage tube is controlled and regulated through the diverter valve, so that insufficient drainage or excessive drainage is avoided.
Preferably, the control piece adopts the knob structure of conveniently gripping, possesses the characteristics of simple operation, increases the connection stability of hand and control piece simultaneously to adjust liquid flow steadily.
Preferably, a flow guide hole for guiding liquid to enter and exit is arranged at the detection end of the probe catheter, and the sensor is arranged on the detection end of the probe catheter. Liquid is directly drained into the probe catheter through the drainage hole, so that the sensor can detect at the first time conveniently.
Preferably, the detecting hood is provided with a perforation for exposing the control piece. When the detection hood is worn and the passage detection is carried out, the normal use of the control member is not hindered.
Preferably, the power supply assembly comprises a first electromagnetic coil and a second electromagnetic coil, the first electromagnetic coil is arranged on one side of the drainage tube, which is close to the probe catheter, the sensor is connected with the first electromagnetic coil through a circuit, the second electromagnetic coil is arranged on the inner side of the detection hood, which corresponds to the top of the head of the patient, and when the detection hood is worn on the head of the patient, the first electromagnetic coil and the second electromagnetic coil form a passage. The first electromagnetic coil and the second electromagnetic coil can jointly form induced current by wearing the detection hood, so that a circuit in the detection hood forms a passage; the circuit in the hood can be disconnected by removing the hood, and the hood has the characteristic of convenient operation.
Preferably, the detecting head cover is provided with a butt joint part for maintaining a circuit path, and the second electromagnetic coil is detachably connected with the detecting head cover through the butt joint part. The second electromagnetic coil is convenient to be detached and replaced independently, so that the follow-up use of the detection hood is met.
Preferably, the detection hood is provided with a prompt lamp for prompting the passage state, the prompt lamp is arranged on the outer surface of the detection hood, and the prompt lamp is connected with the second electromagnetic coil circuit. In the case that the second electromagnetic coil circuit forms a passage or a break, the indicator light circuit synchronously forms a passage or a break, and visually and intuitively reminds medical staff whether to energize.
Preferably, the detecting hood is further provided with a data transmission module, and the data of the sensor is transmitted to the data terminal through the data transmission module. The detected liquid data is transmitted for the medical staff to check.
Drawings
Fig. 1 is a schematic view of a power supply docking device for a ventricular abdominal shunt according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of the structure of the probe catheter and the abdominal catheter in the embodiment.
Fig. 3 is a schematic structural view of a probe catheter in an embodiment.
FIG. 4 is a schematic view of the structure of the detecting hood according to the embodiment.
FIG. 5 is a schematic view showing the internal structure of the inspection head cover in the embodiment.
Reference numerals: 1. a probe catheter; 10. a detection end; 11. a butt joint end; 12. a deflector aperture; 2. an abdominal cavity catheter; 3. detecting a hood; 30. perforating; 31. a butt joint member; 32. a warning light; 4. a power supply assembly; 40. a first electromagnetic coil; 41. a second electromagnetic coil; 5. a drainage tube; 6. a diverter valve; 60. and (5) a control member.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The power supply butt joint device of the ventricle and abdominal cavity shunt tube as shown in fig. 1 to 5 comprises a probe catheter 1, an abdominal cavity catheter 2 and a detection hood 3.
The probe catheter 1 comprises a detection end 10 and a butt joint end 11, the butt joint end 11 of the probe catheter 1 is connected with the abdominal cavity catheter 2 through the drainage tube 5, the drainage tube 5 is arranged in a patient, the drainage tube 5 is provided with a flow dividing valve 6 for adjusting liquid flow, one end of the flow dividing valve 6 is connected with the drainage tube 5, the end part of the flow dividing valve 6, far away from the drainage tube 5, is provided with a control piece 60, and the control piece 60 adopts a knob structure convenient to hold.
The detection end 10 of the probe catheter 1 is placed in the ventricle of a patient, the detection end 10 of the probe catheter 1 is provided with a diversion hole 12 for guiding liquid to enter and exit, and the detection end 10 of the probe catheter 1 is provided with a sensor for detecting the ventricle pressure.
The detection hood 3 is provided with a perforation 30 for exposing the control piece 60, a power supply assembly 4 is arranged between the detection hood 3 and the probe catheter 1, the power supply assembly 4 comprises a first electromagnetic coil 40 and a second electromagnetic coil 41, the first electromagnetic coil 40 is arranged on one side of the drainage tube 5, which is close to the probe catheter 1, a sensor is connected with the first electromagnetic coil 40 in a circuit manner, the second electromagnetic coil 41 is arranged on the inner side of the detection hood 3 and corresponds to the head top of a patient, and when the detection hood 3 is worn on the head of the patient, the first electromagnetic coil 40 and the second electromagnetic coil 41 form a passage. The detection hood 3 is internally provided with a butt joint piece 31 for maintaining a circuit path, the second electromagnetic coil 41 is detachably connected with the detection hood 3 through the butt joint piece 31, in the embodiment, the connection mode of the second electromagnetic coil 41 and the butt joint piece 31 adopts a buckle structure in the prior art, the detection hood 3 is provided with a prompt lamp 32 for prompting the path state, the prompt lamp 32 is arranged on the outer surface of the detection hood 3, and the prompt lamp 32 is in circuit connection with the second electromagnetic coil 41 through the butt joint piece 31. The detecting head cover 3 is further provided with a data transmission module, the data transmission module includes, but is not limited to, a bluetooth module and an NFC module, data of the sensor is transmitted to a data terminal through the data transmission module, and in this embodiment, the data terminal may be any one of a mobile phone, a computer or a server.
The following is a way of using this embodiment:
the detection head cover 3 is worn on the head of a patient, the control piece 60 outside the patient is exposed to the outside through the perforation 30 of the detection head cover 3, the second electromagnetic coil 41 inside the detection head cover 3 and the first electromagnetic coil 40 in the patient generate induced current, the indicator lamp 32 in circuit connection with the butt joint piece 31 is lightened to display a circuit path state, meanwhile, the sensor and the data transmission module operate, the sensor detects liquid introduced into the probe catheter 1, and the sensor transmits data to the mobile equipment APP or the computer database through the data transmission module so as to assist medical staff to check and analyze. If the second electromagnetic coil 41 needs to be replaced separately, after the detection hood 3 is removed, the second electromagnetic coil 41 is held by hand and detached from the fastener of the docking member 31, and then a new second electromagnetic coil 41 is fastened in the docking member 31.
While the foregoing is directed to the preferred embodiment of the present utility model, other and further modifications and improvements may be made by those skilled in the art without departing from the principles of the utility model, and such are intended to be considered within the scope of the utility model.
Claims (9)
1. The utility model provides a power supply interfacing apparatus of ventriculo-abdominal shunt tube which characterized in that: including probe pipe (1) and abdominal cavity pipe (2), probe pipe (1) are including detecting end (10) and butt joint end (11), and in the patient's ventricle was put into to detecting end (10) of probe pipe (1), butt joint end (11) of probe pipe (1) link to each other with abdominal cavity pipe (2) in order to guide the ventricle liquid to abdominal cavity position, be equipped with the sensor that is used for checking the ventricle pressure on probe pipe (1), still include to detect hood (3), be equipped with power supply module (4) between detection hood (3) and probe pipe (1), when detecting hood (3) wear in the patient's head, power supply module (4) form the passageway and operate the sensor to detect the ventricle pressure.
2. The powered docking device of a ventricular abdominal shunt of claim 1, wherein: the butt joint end (11) of probe pipe (1) links to each other with abdominal cavity pipe (2) through drainage tube (5), and the patient is internal in locating drainage tube (5), be equipped with on drainage tube (5) and be used for adjusting liquid flow's shunt valve (6), shunt valve (6) one end links to each other with drainage tube (5), the tip that drainage tube (5) were kept away from to shunt valve (6) is equipped with control piece (60).
3. The powered docking device of a ventricular abdominal shunt of claim 2, wherein: the control piece (60) adopts a knob structure which is convenient to hold.
4. A power supply docking device for a ventricular abdominal shunt as claimed in claim 3, wherein: the detection end (10) of the probe catheter (1) is provided with a diversion hole (12) for guiding liquid to enter and exit, and the sensor is arranged on the detection end (10) of the probe catheter (1).
5. The powered docking device for a ventricular abdominal shunt of claim 4, wherein: the detecting head cover (3) is provided with a perforation (30) for exposing the control piece (60).
6. The powered docking device for a ventricular abdominal shunt of claim 4, wherein: the power supply assembly (4) comprises a first electromagnetic coil (40) and a second electromagnetic coil (41), the first electromagnetic coil (40) is arranged on one side, close to the probe catheter (1), of the drainage tube (5), the sensor is connected with the first electromagnetic coil (40) through a circuit, the second electromagnetic coil (41) is arranged at the position, corresponding to the top of the head of a patient, of the inner side of the detection hood (3), and when the detection hood (3) is worn on the head of the patient, the first electromagnetic coil (40) and the second electromagnetic coil (41) form a passage.
7. The powered docking device of a ventricular abdominal shunt of claim 6, wherein: a butt joint part (31) for maintaining a circuit path is arranged in the detection hood (3), and the second electromagnetic coil (41) is detachably connected with the detection hood (3) through the butt joint part (31).
8. The powered docking device of a ventricular abdominal shunt of claim 6, wherein: the detection head cover (3) is provided with a prompt lamp (32) for prompting the passage state, the prompt lamp (32) is arranged on the outer surface of the detection head cover (3), and the prompt lamp (32) is in circuit connection with the second electromagnetic coil (41).
9. The powered docking device of a ventricular abdominal shunt of claim 1, wherein: the detection hood (3) is also provided with a data transmission module, and the data of the sensor is transmitted to the data terminal through the data transmission module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320835825.XU CN220213679U (en) | 2023-04-14 | 2023-04-14 | Power supply butt joint device of ventriculo-abdominal shunt tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320835825.XU CN220213679U (en) | 2023-04-14 | 2023-04-14 | Power supply butt joint device of ventriculo-abdominal shunt tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220213679U true CN220213679U (en) | 2023-12-22 |
Family
ID=89179221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320835825.XU Active CN220213679U (en) | 2023-04-14 | 2023-04-14 | Power supply butt joint device of ventriculo-abdominal shunt tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220213679U (en) |
-
2023
- 2023-04-14 CN CN202320835825.XU patent/CN220213679U/en active Active
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