CN102961789A - Special cerebral hemorrhage drainage system - Google Patents
Special cerebral hemorrhage drainage system Download PDFInfo
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- CN102961789A CN102961789A CN2012105354766A CN201210535476A CN102961789A CN 102961789 A CN102961789 A CN 102961789A CN 2012105354766 A CN2012105354766 A CN 2012105354766A CN 201210535476 A CN201210535476 A CN 201210535476A CN 102961789 A CN102961789 A CN 102961789A
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Abstract
The invention relates to a special cerebral hemorrhage drainage system which comprises a special cerebral hemorrhage drainage tube, a special cerebral hemorrhage guide wire, a special cerebral hemorrhage drainage bag and a special drainage tube dressing patch. The special cerebral hemorrhage drainage system is characterized in that the special cerebral hemorrhage drainage tube comprises a front section, a middle section, a rear section, a medicine injection tube, a drainage tube connector and a drainage tube clamp; the special cerebral hemorrhage guide wire is provided with a smooth head end and a T-shaped tail end, and the thickness of the special cerebral hemorrhage guide wire is half the inner diameter of the drainage tube; the special cerebral hemorrhage drainage bag comprises a liquid outlet, a bag body, a liquid inlet pipe and a liquid inlet pipe connector, wherein the bag body is designed to be an inverted triangle, on which containing marks are arranged; and the special drainage tube dressing patch with the radius of 5 cm is circular, an open hole is formed in the center of the special drainage tube dressing patch, and a semicircular wing is additionally arranged in the radial direction of the special drainage tube dressing patch. The special cerebral hemorrhage drainage system overcomes the technical defects of the present clinical cerebral hemorrhage drilling and catheter drainage surgical instrument, is convenient for cerebral hemorrhage drainage operation and beneficial to judge the conditions of patients, reduces the risk of infection, lightens the operational damage of patients, is favorable for urokinase to be injected into the center of hematoma, and further facilitates the recovery of patients.
Description
Technical field
The present invention relates to medical instruments field, is a kind of special-purpose drainage system for the operation of cerebral hemorrhage boring catheter drainage specifically.
Background technology
The cerebral hemorrhage sickness rate is one of diseases of serious threat people's life health up to 60-80 people/100,000 population/years, and the operation of cerebral hemorrhage boring catheter drainage is one of main modus operandi of cerebral hemorrhage.But the operation of at present cerebral hemorrhage boring catheter drainage does not have special-purpose drainage equipment, mainly adopts common drainage tube, drainage bag and dressing paste.Common drainage tube is simple in structure, function singleness, there is not medicine-pouring pipe, urokinase need to inject from drainage tube joint with syringe, operate extremely inconveniently, aseptic is also poor, and has heavily sent in the brain several milliliters of hematoma in the drainage tube again in the injection process, cerebral tissue has been caused secondary even multi-pass operation damage, and the back and forth movement of the interior hematoma of drainage tube has also increased antibacterial and has entered the interior risk of brain.The urokinase that injects often flows out from first side opening of flowing through, and reaches the hematoma edge, and can not be injected into hematoma center performance maximum effect.Owing to there is not the drain pipe clamp, the folder of drainage tube closes also extremely inconvenient after the injection, drainage tube need to be pressed from both sides with the mode of folding binding to close.In addition, because the general drainage pipe can only be that simple plug-in type connects with being connected of drainage bag feed tube, both insecure, aseptic is also poor.Because cerebral hemisphere amount of bleeding 〉=30ml, cerebellar hemorrhage amount 〉=10ml namely has surgical indication, the drainage flow of cerebral hemorrhage is often less, therefore need accurately to judge, the general drainage bag is because the defective in the design, containing mark often just marks since tens milliliters even 100 milliliters, obviously accurate not for patients with cerebral hemorrhage, and general drainage pipe, there is not containing mark on the drainage bag feed tube, the drainage flow of the doctor being judged hematoma has increased error, and concerning patients with cerebral hemorrhage, the hematoma drainage flow what accurate judgement with closely bound up to the judgement of conditions of patients.Need to cut off when common square dressing paste uses, just can make drainage tube be positioned at the dressing paste center, paste and leave the slit cutting off the district after fixing, increase the risk that antibacterial is invaded.The equipment that the operation of at present cerebral hemorrhage boring catheter drainage is used exists many defectives and drawback technically, has still all additionally increased after surgery risk in art.Therefore, at present clinically in the urgent need to a kind of cerebral hemorrhage boring catheter drainage operation Special drainage device tool.
Summary of the invention
The present invention invents the special-purpose drainage system of a kind of cerebral hemorrhage for solving at present the clinically technical deficiency of cerebral hemorrhage boring catheter drainage operating theater instruments.
The present invention is for solving the problems of the technologies described above, and the technical scheme of taking is, the special-purpose drainage system of a kind of cerebral hemorrhage comprises that cerebral hemorrhage Special drainage tube, the special-purpose seal wire of cerebral hemorrhage, the special-purpose drainage bag of cerebral hemorrhage and drainage tube auxiliary material paste, and its special character is:
The cerebral hemorrhage Special drainage tube is comprised of leading portion, stage casing, back segment, medicine-pouring pipe, drainage tube joint and drain pipe clamp, front segment length 2cm, its termination is the drainage tube top, is the hemispherical cecum, sidewall has three drain side openings, in the middle drain side opening medicine-pouring pipe opening is arranged; Middle segment length 18cm has medicine-pouring pipe to pass through on the medial wall, the lateral wall is marked with drainage tube length scale; Rear segment length 5cm, its end indicates the drainage tube containing mark, has set up the drain pipe clamp on the back segment body; Medicine-pouring pipe is opened on the middle drain side opening on the leading portion from the intersection remittance of drainage tube stage casing and back segment and by the drainage tube medial wall; The medicine-pouring pipe joint cap that the medicine-pouring pipe end has the medicine-pouring pipe joint and matches, the medicine-pouring pipe joint is connected by screw thread rotation with the medicine-pouring pipe joint cap, but the interior rubber sealing by repeated localised puncture of medicine-pouring pipe joint; The feed tube joint of the special-purpose drainage bag of drainage tube joint and cerebral hemorrhage mates mutually, connects by screw thread rotation.
The special-purpose seal wire head end of cerebral hemorrhage is round and smooth, and it is "T"-shaped that end is, and with above-mentioned cerebral hemorrhage Special drainage tube length coupling, thickness is half of drainage tube internal diameter.
The special-purpose drainage bag of cerebral hemorrhage is comprised of liquid outlet, bag, feed tube, feed tube joint, the liquid outlet place is equipped with gate valve, bag is the design of " inverted triangle " shape, bag is marked with containing mark, the top links has static line, feed tube to be marked with the feed tube containing mark, and the feed tube containing mark begins to calculate from the feed tube joint, feed tube joint and drainage tube joint mate mutually, connect by screw thread rotation.
The drainage tube auxiliary material pastes rounded design, radius 5cm, the radius in central authorities dressing district is 3cm, the center has the centre bore that is complementary with the drainage tube thickness, radially set up the semicircle wing along what adjuvant pasted, the periphery that adjuvant pastes is that periphery is pasted the district, and periphery is pasted the district and the semicircle wing has paste functionality.
During operation, be full of physiological saline solution through the medicine-pouring pipe joint in medicine-pouring pipe with syringe first, the special-purpose seal wire of cerebral hemorrhage is inserted in the cerebral hemorrhage Special drainage tube, according to the art prelocalization drainage tube leading portion is inserted hematoma central authorities, pull out seal wire.Owing on the drainage tube lateral wall length scale is arranged, can help operative doctor to judge the degree of depth that drainage tube enters brain.Sew up scalp and fixedly behind the drainage tube, the feed tube joint of drainage tube joint with cerebral hemorrhage special use drainage bag is rotatably connected, fix by static line.Because the cerebral hemorrhage Special drainage tube has adopted the screw thread rotation connection with being connected of drainage bag feed tube, and is both firm, aseptic might as well.Sterilization art district covers around the drainage tube with the drainage tube Special dressing paster, drainage tube from adjuvant paste the center with it the centre bore of thickness coupling pass.Because the drainage tube auxiliary material pastes rounded design, can be the cerebral operations district uniform fold around the drainage tube, because the drainage tube auxiliary material is sticked in respect of the semicircle wing, can paste and be covered on the other end, make dressing paste centre bore scope in addition reach seamless coverage, play the better effect of isolate bacteria.
Postoperative, the doctor can judge accurately that hematoma is drawn according to the containing mark of the feed tube containing mark of drainage tube containing mark, drainage bag and drainage bag what, as cerebral hemisphere amount of bleeding 〉=30ml, surgical indication is arranged during cerebellar hemorrhage amount 〉=10ml.When needs emit liquid in the drainage bag, open the gate valve at liquid outlet place.
When postoperative need to be injected the discharge of urokinase promotion hematoma, close drainage tube with drain pipe clamp folder, the medicine-pouring pipe joint cap of outwarding winding, sterilization medicine-pouring pipe joint, the rubber that passes in the medicine-pouring pipe joint with syringe injects urokinase in medicine-pouring pipe, and with a little normal saline the urokinase in the medicine-pouring pipe all being poured hematoma, urokinase then all enters the hematoma center through medicine-pouring pipe from the drain side opening in the middle of the drainage tube leading portion.
Technique effect of the present invention is, adopt technique scheme can realize the special-purpose drainage system of a kind of cerebral hemorrhage, this system has made things convenient for the operation of doctor's cerebral hemorrhage surgical drainage, be beneficial to the doctor and judge the state of an illness, reduce patient infection's risk, alleviate the operational damage to the patient, be beneficial to Urokinase injection hematoma center, promote the patient to recover, have high social value and economic worth.
Description of drawings:
Fig. 1 is the structural front view of cerebral hemorrhage Special drainage tube and the special-purpose seal wire of cerebral hemorrhage, and the accompanying drawing that makes an abstract.
Fig. 2 is the structural front view of the special-purpose drainage bag of cerebral hemorrhage.
Fig. 3 is the structural front view that the drainage tube auxiliary material pastes.
In the drawings: 1, the drainage tube top, 2, the medicine-pouring pipe opening, 3, the drain side opening, 4, drainage tube length scale, 5, the drain pipe clamp, 6, drainage tube joint, 7, the drainage tube containing mark, 8, the medicine-pouring pipe joint cap, 9, the medicine-pouring pipe joint, 10, medicine-pouring pipe, 11, the special-purpose seal wire of cerebral hemorrhage, 12, leading portion, 13, the stage casing, 14, back segment, 15, liquid outlet, 16, bag, 17, feed tube, 18, the feed tube joint, 19, containing mark, 20, the feed tube containing mark, 21, static line, 22, gate valve, 23, centre bore, 24, the semicircle wing, 25, central authorities dressing district, 26, periphery is pasted the district.
The specific embodiment:
The present invention will be further described below in conjunction with drawings and Examples.
As shown in the figure, the special-purpose drainage system of a kind of cerebral hemorrhage comprises that cerebral hemorrhage Special drainage tube, the special-purpose seal wire of cerebral hemorrhage, the special-purpose drainage bag of cerebral hemorrhage and drainage tube auxiliary material paste, and its special character is:
The cerebral hemorrhage Special drainage tube is comprised of leading portion 12, stage casing 13, back segment 14, medicine-pouring pipe 10, drainage tube joint 6 and drain pipe clamp 5, front segment length 2cm, its termination is drainage tube top 1, is the hemispherical cecum, sidewall has three drain side openings 3, in the middle drain side opening medicine-pouring pipe opening 2 is arranged; Middle segment length 18cm has medicine-pouring pipe 10 to pass through on the medial wall, the lateral wall is marked with drainage tube length scale 4; Rear segment length 5cm, its end indicates drainage tube containing mark 7, has set up drain pipe clamp 5 on the back segment body; Medicine-pouring pipe 10 is opened on the middle drain side opening 3 on the leading portion 12 from the intersection remittance of drainage tube stage casing 13 and back segment 14 and by the drainage tube medial wall; The medicine-pouring pipe joint cap 8 that medicine-pouring pipe 10 ends have medicine-pouring pipe joint 9 and match, medicine-pouring pipe joint 9 and medicine-pouring pipe joint cap 8 are connected by screw thread rotation, but in the medicine-pouring pipe joint 9 by the rubber sealing of repeated localised puncture; Drainage tube joint 6 mates mutually with the feed tube joint 18 of the special-purpose drainage bag of cerebral hemorrhage, connects by screw thread rotation.
Special-purpose seal wire 11 head ends of cerebral hemorrhage are round and smooth, and it is "T"-shaped that end is, and with above-mentioned cerebral hemorrhage Special drainage tube length coupling, thickness is half of drainage tube internal diameter.
The special-purpose drainage bag of cerebral hemorrhage is comprised of fluid 15, bag 16, feed tube 17, feed tube joint 18, and liquid outlet 15 places are equipped with gate valve 22, and bag 16 is the design of " inverted triangle " shape, and bag is marked with containing mark 19, and the top links static line 21; Feed tube 17 is marked with feed tube containing mark 20, and the feed tube containing mark begins to calculate from feed tube joint 18, and feed tube joint 18 mates mutually with drainage tube joint 6, connects by screw thread rotation.
The drainage tube auxiliary material pastes rounded design, radius 5cm, the radius in central authorities dressing district 25 is 3cm, the center has the centre bore 23 that is complementary with the drainage tube thickness, radially set up the semicircle wing 24 along what adjuvant pasted, the periphery that adjuvant pastes is that periphery is pasted district 26, and periphery is pasted district 26 and the semicircle wing 24 has paste functionality.
During operation, be full of physiological saline solution through medicine-pouring pipe joint 9 in medicine-pouring pipe 10 with syringe first, the special-purpose seal wire 11 of cerebral hemorrhage is inserted in the cerebral hemorrhage Special drainage tube, according to the art prelocalization drainage tube leading portion 12 is inserted hematoma central authorities, pull out seal wire.Owing on the drainage tube lateral wall length scale 4 is arranged, can help operative doctor to judge the degree of depth that drainage tube enters brain.Sew up scalp and fixedly behind the drainage tube, the feed tube joint 18 of drainage tube joint 6 with cerebral hemorrhage special use drainage bag (Fig. 2) is rotatably connected, fix by static line 21.Because cerebral hemorrhage Special drainage tube (Fig. 1) has adopted the screw thread rotation connection with being connected of drainage bag feed tube 3, and is both firm, aseptic might as well.Sterilization art district covers around the drainage tube with drainage tube Special dressing paster (Fig. 3), drainage tube from adjuvant paste the center with it the centre bore 23 of thickness coupling pass.Because the drainage tube auxiliary material pastes rounded design, can be the cerebral operations district uniform fold around the drainage tube, because the drainage tube auxiliary material is sticked in respect of the semicircle wing 24, can paste and be covered on the other end, make dressing paste centre bore 23 scope in addition reach seamless coverage, play the better effect of isolate bacteria.
Postoperative, the doctor can judge accurately that hematoma is drawn according to the containing mark 19 of the feed tube containing mark 20 of drainage tube containing mark 7, drainage bag and drainage bag what, as cerebral hemisphere amount of bleeding 〉=30ml, surgical indication is arranged during cerebellar hemorrhage amount 〉=10ml.When needs emit liquid in the drainage bag, open the gate valve 22 at liquid outlet 15 places.
When postoperative need to be injected the discharge of urokinase promotion hematoma, close drainage tube with drain pipe clamp 5 folders, the medicine-pouring pipe joint cap 8 of outwarding winding, sterilization medicine-pouring pipe joint 9, pass rubber in the medicine-pouring pipe joint 9 to medicine-pouring pipe 10 interior injection urokinases with syringe, and with a little normal saline the urokinases in the medicine-pouring pipe 10 all being poured hematoma, urokinase then all enters the hematoma center through medicine-pouring pipe 10 from the drain side openings 3 of drainage tube leading portion 12 centres.
Claims (1)
1. the special-purpose drainage system of cerebral hemorrhage comprises cerebral hemorrhage Special drainage tube, the special-purpose seal wire of cerebral hemorrhage, the special-purpose drainage bag of cerebral hemorrhage and the subsides of drainage tube auxiliary material, it is characterized in that:
The cerebral hemorrhage Special drainage tube is comprised of leading portion, stage casing, back segment, medicine-pouring pipe, drainage tube joint and drain pipe clamp, front segment length 2cm, its termination is the drainage tube top, is the hemispherical cecum, sidewall has three drain side openings, in the middle drain side opening medicine-pouring pipe opening is arranged; Middle segment length 18cm has medicine-pouring pipe to pass through on the medial wall, the lateral wall is marked with drainage tube length scale; Rear segment length 5cm, its end indicates the drainage tube containing mark, has set up the drain pipe clamp on the back segment body; Medicine-pouring pipe is opened on the middle drain side opening on the leading portion from the intersection remittance of drainage tube stage casing and back segment and by the drainage tube medial wall; The medicine-pouring pipe joint cap that the medicine-pouring pipe end has the medicine-pouring pipe joint and matches, the medicine-pouring pipe joint is connected by screw thread rotation with the medicine-pouring pipe joint cap, but the interior rubber sealing by repeated localised puncture of medicine-pouring pipe joint; The feed tube joint of the special-purpose drainage bag of drainage tube joint and cerebral hemorrhage mates mutually, connects by screw thread rotation;
The special-purpose seal wire head end of cerebral hemorrhage is round and smooth, and it is "T"-shaped that end is, and with above-mentioned cerebral hemorrhage Special drainage tube length coupling, thickness is half of drainage tube internal diameter;
The special-purpose drainage bag of cerebral hemorrhage is comprised of liquid outlet, bag, feed tube, feed tube joint, the liquid outlet place is equipped with gate valve, bag is the design of " inverted triangle " shape, bag is marked with containing mark, the top links has static line, feed tube to be marked with the feed tube containing mark, and the feed tube containing mark begins to calculate from the feed tube joint, feed tube joint and drainage tube joint mate mutually, connect by screw thread rotation;
The drainage tube auxiliary material pastes rounded design, radius 5cm, the radius in central authorities dressing district is 3cm, the center has the centre bore that is complementary with the drainage tube thickness, radially set up the semicircle wing along what adjuvant pasted, the periphery that adjuvant pastes is that periphery is pasted the district, and periphery is pasted the district and the semicircle wing has paste functionality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105354766A CN102961789A (en) | 2012-11-27 | 2012-11-27 | Special cerebral hemorrhage drainage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105354766A CN102961789A (en) | 2012-11-27 | 2012-11-27 | Special cerebral hemorrhage drainage system |
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| CN102961789A true CN102961789A (en) | 2013-03-13 |
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| CN2012105354766A Pending CN102961789A (en) | 2012-11-27 | 2012-11-27 | Special cerebral hemorrhage drainage system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512185A (en) * | 2016-10-27 | 2017-03-22 | 南方医科大学南方医院 | Craniocerebral drainage tube |
| CN106823100A (en) * | 2017-02-15 | 2017-06-13 | 侯桤浡 | The simple Ventriculo peritoneal shunt pipe for efficiently preventing cancer cell from spreading |
| CN110013595A (en) * | 2019-05-26 | 2019-07-16 | 于志虎 | A kind of drainage device with micro injection and hemotoncus air emptying function |
| CN111084906A (en) * | 2019-12-13 | 2020-05-01 | 祁霄 | A leak-proof drainage bag |
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| US20090137942A1 (en) * | 2008-12-15 | 2009-05-28 | Ei Shafei Ismail Lotfy | Device For Implantation of Retrograde Ventriculo-Sinus Shunt |
| CN201481876U (en) * | 2009-09-22 | 2010-05-26 | 孙树杰 | Medical water-resisting ventilated external drainage bag |
| CN202497589U (en) * | 2012-03-02 | 2012-10-24 | 柯尊华 | Improved double-cavity drainage tube |
| CN202933277U (en) * | 2012-11-27 | 2013-05-15 | 宋修会 | Drainage system dedicated for cerebral hemorrhage |
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2012
- 2012-11-27 CN CN2012105354766A patent/CN102961789A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3486309T2 (en) * | 1983-02-23 | 1994-11-10 | Baxter Int | Device for external ventricular drainage. |
| US20080114337A1 (en) * | 2002-11-27 | 2008-05-15 | Ahmed A Mateen | Portable pressure relief system and methods |
| CN200942206Y (en) * | 2006-08-18 | 2007-09-05 | 天津市塑料研究所 | Single-cavity double-head multi-functional brain drain device |
| CN101130124A (en) * | 2007-08-31 | 2008-02-27 | 陈少全 | Fixer of drainage tube |
| CN201168121Y (en) * | 2008-03-06 | 2008-12-24 | 于保英 | Medical self-sticking dressing |
| US20090137942A1 (en) * | 2008-12-15 | 2009-05-28 | Ei Shafei Ismail Lotfy | Device For Implantation of Retrograde Ventriculo-Sinus Shunt |
| CN201481876U (en) * | 2009-09-22 | 2010-05-26 | 孙树杰 | Medical water-resisting ventilated external drainage bag |
| CN202497589U (en) * | 2012-03-02 | 2012-10-24 | 柯尊华 | Improved double-cavity drainage tube |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512185A (en) * | 2016-10-27 | 2017-03-22 | 南方医科大学南方医院 | Craniocerebral drainage tube |
| CN106823100A (en) * | 2017-02-15 | 2017-06-13 | 侯桤浡 | The simple Ventriculo peritoneal shunt pipe for efficiently preventing cancer cell from spreading |
| CN110013595A (en) * | 2019-05-26 | 2019-07-16 | 于志虎 | A kind of drainage device with micro injection and hemotoncus air emptying function |
| CN111084906A (en) * | 2019-12-13 | 2020-05-01 | 祁霄 | A leak-proof drainage bag |
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Application publication date: 20130313 |