CN2489728Y

CN2489728Y - Air-sac compression hemostat for anorectal

Info

Publication number: CN2489728Y
Application number: CN 01249511
Authority: CN
Inventors: 黄天民
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-08-17
Filing date: 2001-08-17
Publication date: 2002-05-08
Anticipated expiration: 2011-08-17

Abstract

The utility model discloses an air cell pressing stanch machine for the anus and the intestine. The utility model consists of a middle though pipe 8, an air cell 7, a charge pipe 6, a charging pipe mouth 5, a cell extending part 3, an inner core pole and an anus stuffing pipe 10; the middle though pipe 8 is positioned in the inner cavity of the air cell 7 with the two ends fixed with the two ends of the air cell 7; the charge pipe 6 is connected with the cavity of the air cell 7; the right sealing part of the middle though pipe 8 and the air cell 7 are connected with the cell extending part 2; the tail part of the cell extending part 2 is provided with a lip ring 3; the inner core pole is positioned in the middle though pipe 8; and the anus stuffing pipe 10 is arranged in the middle of the cell extending part 2. The utility model has the advantages of simple structure, easy operation, good stanch effect, and can not only exhaust air and feces but also can dynamically observe the blooding situation; the utility model is not only applicable to the large, medium and the small hospitals but also applicable to the individual clinics; therefore the utility model is an much ideal anus and intestine stanch device and is the necessity of the anus and intestine first aid.

Description

Anorectal balloon tamponade haemostat

One, technical field: this utility model relates to a kind of medical apparatus and instruments, particularly a kind of anorectal balloon tamponade haemostat.

Two, background technology: anorectal hemorrhage is that clinically frequently-occurring disease, commonly encountered diseases, especially rectum is postoperative concurrent hemorrhage more common to the anus position, in view of the special relationship on dissecting, in treatment, be difficult to resolve, traditional, old-fashioned method always is difficult to people's will to the greatest extent, also science not very.As ligation method: because the anus internal diameter is very narrow, tube chamber subsides, and mucosal tissue is tender in addition, and hemorrhage back is local smudgy, is difficult to correct ligation; Gauze filling compression method and for example: because behind the filling gauze, can not exhaust defecation, can not dynamic observe hemorrhage situation again, because filling is not firm, and blood enters colon etc., consequence is serious sometimes; Also have old-fashioned air bag hemostasis: though haemostatic effect is good, also existing can not exhaust defecation, and the patient feels to feel bad, and can not dynamic observe defectives such as hemorrhage situation again.(application number: 89205764) " anal canal haemostat " discloses a kind of postoperative hemostatic device of various anal canals that is used for to Chinese patent, its primary structure is one and the co-axial expansion tube of rubber tube, end at rubber tube is a Taper Pipe, expansion tube seals with extraneous, can in expansion tube, inflate by air-filled pore, passage and air inlet, make its expansion, to reach the hemostatic purpose; The advantage of this hemostatic device is simple in structure, and is easy to use, and patient's no pain does not have complication yet, but exists deficiencies such as can not dynamic observing hemorrhage situation equally.

Three, summary of the invention: technical problem to be solved in the utility model provide a kind of have simple in structure, processing ease, haemostatic effect good, can exhaust defecation, can dynamically observe the hemostatic device of characteristics such as hemorrhage situation again.

Technical solution adopted in the utility model is: be made of middle siphunculus 8, air bag 7, gas tube 6; Middle siphunculus 8 is built in the inner chamber of air bag 7, the two ends encapsulation of its two ends and air bag 7, the intracavity inter-connection of gas tube 6 and air bag 7; Right-hand member encapsulation place at middle siphunculus 8 and air bag 7 also is connected with air bag skirt section 2, and the tail end in air bag skirt section 2 is equipped with lip ring 3.

Tail end at gas tube 6 is equipped with an inflation tube nozzle 5.

An internal core rod that is made of core print 9, core bar 1 and handle 4 also is housed in middle siphunculus 8; The interior receiving end mouth of left end in the siphunculus 8 during the round blunt shape core print 9 of this internal core rod left end is against, the handle 4 of right-hand member stretches out air bag skirt section 2.

A flaring anus plug pipe 10 also is housed in the centre in air bag skirt section 2, and the left end of this pipe omits in the endoporus of siphunculus 8 right-hand members in the insertion.

Anorectal of the present utility model balloon tamponade haemostat, because right-hand member encapsulation place at middle siphunculus and air bag also is connected with the air bag skirt section, and the tail end in the air bag skirt section is equipped with the lip ring, in use, the lip ring is fixed on outside the anus, and after the inflation, traction action can be played to the air bag that inserts anus inside in the skirt section of finite length, thereby stop blooding in the petechia of both having oppressed rectum inside, also can play good hemostasis by compression effect near the tooth trace or the petechia of anus edge; Simultaneously, because there is the degree of tightness effect in the air bag skirt section, so anus is not had tangible dilating effect, patient does not agonize, and does not influence aerofluxus and defecation yet; In addition, rubber-like air bag skirt section also is convenient to air bag and is complied with the placement of intestinal tube physiological bending.Because an internal core rod also is housed, strengthen whole rigidity again in middle siphunculus, be convenient to insert operation.Simultaneously, the tubaeform anus plug pipe that installs additional in the middle of the air bag skirt section plays a part to expand anus, is convenient to dynamically observe hemorrhage situation.Because this utility model only is made of middle siphunculus, air bag, gas tube, inflation tube nozzle, air bag skirt section, lip ring, internal core rod, anus plug pipe, so relatively simple for structure.

Four, description of drawings:

Accompanying drawing 1 is a main cutaway view of the present utility model;

Cutaway view when accompanying drawing 2 is this utility model user mode;

Accompanying drawing 3 is internal core rod of the present utility model and anus plug pipe cutaway views when being used;

Accompanying drawing 4 is that this utility model uses and the cutaway view when carrying out dynamic observation state.

Five, the specific embodiment:

Below in conjunction with accompanying drawing, describe an embodiment of the present utility model in detail.

Present embodiment is to be made of middle siphunculus 8, air bag 7, gas tube 6, inflation tube nozzle 5, air bag skirt section 2, lip ring 3, internal core rod, anus plug pipe 10.

Air bag 7 is made by material transparent, good springiness; Middle siphunculus 8 is made by weak soft transparent material, and its left port is interior slightly to be received, and this pipe is built in the inner chamber of air bag 7, the two ends encapsulation of its two ends and air bag 7; Gas tube 6 is made by soft material, the intracavity inter-connection of its left end and air bag 7, and right-hand member connects inflation tube nozzle 5; In right-hand member encapsulation place of middle siphunculus 8 with air bag 7, air bag 7 extends to the right, forms air bag skirt section 2, and the tail end in air bag skirt section 2 is equipped with rigid lip ring 3.

Internal core rod is made of the core bar 1 and the handle 4 of round blunt shape core print 9, thin rod, and in the hole of siphunculus 8, core print 9 is against the interior receiving end mouth of left ends in the middle siphunculus 8 in being contained in, and the handle 4 of right-hand member stretches out air bag skirt section 2.

Flaring anus plug pipe 10 is contained in the hole in air bag skirt section 2, and its left end omits in the endoporus of siphunculus 8 right-hand members in the insertion.

During use, in the endoporus of siphunculus 8, allow core print 9 be against the interior receiving end mouth of left ends in the middle siphunculus 8 in earlier internal core rod being inserted, the handle 4 of right-hand member stretches out air bag skirt section 2, behind normal saline flushing, Xiao Xu liquid Paraffin oil or medical ventolin on the repaste can insert anus; When being inserted into correct position, internal core rod is extracted out, at this moment, air bag skirt section 2 has entered anal, and 5 of the right part of lip ring 3 and gas tube 6 and inflation tube nozzles are in the anus outside.At this moment, both can be according to the expansible size of air bag 7 needs, determine aeration quantity, and, in air bag 7, inflate to inflation tube nozzle 5 and by gas tube 6 with syringe or other gageable aerating device, when having injected a certain amount of gas, after having reached haemostatic effect, remove aerating device, and check whether leak gas (if inflation tube nozzle 5 can not seal gas automatically, then the opisthotonos gas tube 6, and clamp or fix and be stained with adhesive plaster with a small casing with small-sized clip); Also can determine gas charging degree according to the air pressure of air bag 7 expansion needs, its specific practice is: the gas inlet rubber tube that inflation tube nozzle 5 is connected sphygomanometer, hand sphygomanometer air bag, slowly pressurization (annotating: can not overexert suddenly), when mercury column is stabilized between 20mmHg～40mmHg, the most suitable hemostasis of this pressure, there is not complication again, then, opisthotonos gas tube 6 seals gas, should note 2 points during with this method, in the first sphygomanometer air bag gas must be arranged, it two is that anus and sphygomanometer must be at same horizontal planes; Certainly, can also count pressure device with other and come supplemental inflatable.Because middle siphunculus 8 is to be made by weak soft transparent material, when the hypertonia in the air bag 7, can subside voluntarily, feedback regulation, the protection intestinal tube exempts to be burst intestinal tube by high-pressure gasbag 7.

Air bag skirt section 2 is extensions of air bag 7, at this three effects are arranged, first traction action is after the inflation, traction action can be played to the air bag that inserts anus inside by fixing lip ring 3 in the skirt section of finite length, thus near the tooth trace or anus edge hemorrhage also play good hemostasis by compression effect; It two is degree of tightness effects, because there is elasticity preferably in the air bag skirt section, can shrink along with the contraction of anus, so anus is not had tangible dilating effect, patient does not agonize, and does not influence aerofluxus and defecation yet; The 3rd is the effect of complying with, and is convenient to air bag and complies with the placement of intestinal tube physiological bending.

When needs are observed the hemostasis situation, internal core rod is put anus plug pipe 10 pass lip ring 3, slowly insert air bag skirt section 2, allow the left end of anus plug pipe 10 omit in the endoporus of siphunculus 8 right-hand members in the insertion, then, extract internal core rod out, because middle siphunculus 8 and air bag 7 all are to be made by transparent material, thereby under high light (as by PROCTO supporting illuminating lamp etc.), but the direct observation haemostatic effect, be convenient in time pinpoint the problems anti symptom treatment.As finding the back of calming the anger: site of action is still hemorrhage, and as if hemorrhage in intestinal, explanation is that the hemorrhage probability of a high position is big; If toward the outer oozing of blood of anus edge air bag, explanation is that the hemorrhage probability in nearly anus place is big.This situation is often pointed out the air pressure deficiency, as long as an amount of pressurization just can; If haemophilia still after the pressurization, can just local place coat Pressur hemostatic (but to the careful usefulness of hypertension, hyperthyroidism, diabetes and heart patient) behind an epinephrine or the ephedrine.

This utility model is used for the hemostasis of the various hemorrhages of rectum, anal canal, after generally 3～5 days, and the recovery from illness of can exitting.

Claims

1, anorectal balloon tamponade haemostat is made of middle siphunculus (8), air bag (7), gas tube (6); Middle siphunculus (8) is built in the inner chamber of air bag (7), the two ends encapsulation of its two ends and air bag (7), the intracavity inter-connection of gas tube (6) and air bag (7); It is characterized in that: right-hand member encapsulation place at middle siphunculus (8) and air bag (7) also is connected with air bag skirt section (2), and the tail end in air bag skirt section (2) is equipped with lip ring (3).

2, anorectal according to claim 1 balloon tamponade haemostat is characterized in that: the tail end at gas tube (6) is equipped with an inflation tube nozzle (5).

3, anorectal according to claim 1 balloon tamponade haemostat is characterized in that: an internal core rod that is made of core print (9), core bar (1) and handle (4) also is housed in middle siphunculus (8); The round blunt shape core print (9) of this internal core rod left end is against the interior receiving end mouth of the interior left end of middle siphunculus (8), and the handle of right-hand member (4) stretches out air bag skirt section (2).

4, according to claim 1 or 3 described anorectal balloon tamponade haemostat, it is characterized in that: in the centre of air bag skirt section (2) a flaring anus plug pipe (10) is housed also, the left end of this pipe omits in the endoporus of siphunculus (8) right-hand member in the insertion.