CN201701601U - Bulb-free tracheal cannula of lateral-holes built-in catheter - Google Patents

Abstract

The utility model relates to a bulb-free tracheal cannula of lateral holes built-in catheter, comprising a main cannula of the bulb-free tracheal cannula, an adapter cannula, an administration cannula, an interface cap for the administration cannula and lateral holes; wherein the main cannula has different sizes; two lateral holes are formed on the front end at the patients side; the administration cannula is built in the main cannula; drugs and oxygen can be administrated through the administration cannula synchronously, so that the operation is simple, safety can be guaranteed, time consumption and pollution can be reduced, and cure rate can be improved. The utility model has the advantages that the bulb-free tracheal cannula of lateral holes built-in catheter is different from the other tracheal cannulas, mainly used for curing hyaline membrane disease of premature infants, super premature infants and newborns, and used for tracheal intubation administrations to amniotic fluid III polluted infants, asphyxial infants, etc. The bulb-free tracheal cannula of lateral holes built-in catheter is convenient, practical, simple and efficient, reduces operation sequences and personnel, saves time for clinic medical treatment, simplifies and improves a plurality of unnecessary steps of medical procedure and reduces the chances of iatrogenic pollutions.

Description

The built-in conduit tracheal intubation of no capsule side opening

Technical field

This utility model relates to a kind of medical medical apparatus and instruments, relates in particular to a kind of medical built-in conduit tracheal intubation of no capsule side opening.

Background technology

Neonate, especially the premature infant dies from the shortage that the main cause of the transparent disease of lung is an alveolar surfactant, give Gu Er Soviet Union medicine by tracheal intubation, this medicine costliness, its major function be reduce alveolar surface tension, keep alveolar under low lung capacity stability and have anti-withering or lubrication, thereby keep alveolar tension force; The critical phase of the transparent disease of premature infant's lung is obviously shortened, use back continuous positive pressure oxygen supply 6h, respiratory function improves, and reduces each important organ oxygen consumption, helps the heart, brain, the abundant oxygen confession of kidney, reduces the generation of complication, improves the treatment success rate; Because the oxygen supply time shortens, reduce the demand of respirator, avoid in response to causing neonate lung chronic disease incidence rate with respirator initiation off line difficulty, iatrogenic pollution, the long-time oxygen therapy of high concentration; Reach the lifelong vision disability that premature infant's lens fibers hamartoplasia causes; The tradition application process is the endotracheal tube that inserts different model earlier, and suitable the insertion in the tracheal intubation of tubule comparison length that will be little than the tracheal intubation internal diameter, and then injection again extracted built-in tubule after finishing, the pressurization oxygen supply; This method complex operation, it is big to seek the tubule difficulty that is complementary with the different model tracheal intubation, inserts tubule and is difficult for fixing, terminal if cause the medicinal liquid inequality to affect the treatment excessively deeply, causes single pulmonary atelectasis or superdistension; If cross the shallow overflow of drug fluid waste that causes easily; And easily cause iatrogenic pollution.

The utility model content

This utility model is the built-in conduit tracheal intubation of no capsule side opening at above not enough design.The injection of the built-in conduit tracheal intubation of this no capsule side opening is convenient, practical, quick, reduces operation sequence and personnel's workload, for the clinical treatment treatment gains time; This product improves the stationarity that is difficult for of inserting tubule in the endotracheal tube effectively, both can be in built-in delivery catheter injection, the oxygen supply of can pressurizeing simultaneously again, not only prevent the overflow of drug fluid waste, avoid again causing the medicinal liquid inequality to affect the treatment and the generation of complication deeply or shallow excessively because of inserting terminal mistake of tubule, also simplify and improve the many loaded down with trivial details link of medical care precess, reduce iatrogenic opportunities for contamination.

The technical scheme in the invention for solving the technical problem is:

The built-in conduit tracheal intubation of no capsule side opening, it comprises: no capsule tracheal intubation main body pipe, connection tube, delivery tube, delivery tube interface, delivery tube interface medicated cap, side opening; Wherein not having capsule side opening tracheal intubation has different model and patient end front end that two side openings are arranged, the built-in delivery catheter of main body pipe can pass through the delivery catheter injection, the oxygen supply of pressurizeing simultaneously again, handled easily, guarantee safely, save time, reduce pollution, improve the treatment success rate.

Description of drawings

Fig. 1 is a front view of the present utility model;

The specific embodiment

As shown in Figure 1, the built-in conduit tracheal intubation of a kind of no capsule side opening, it comprises: no capsule tracheal intubation main body pipe 1, connection tube 2, delivery tube 3, delivery tube interface 4, delivery tube interface medicated cap 5, side opening 6; Tracheal intubation main body pipe 1 no air bag wherein, and be connected with connection tube 2, delivery tube 3 places in the tracheal intubation main body pipe 1, and delivery tube 3 is connected with delivery tube interface medicated cap 5 with delivery tube interface 4, and side opening 6 is positioned at main body pipe 1 patient end front end, is convenient to ventilation.

The built-in conduit tracheal intubation of described no capsule side opening, wherein main body pipe 1 no air bag has different model and patient end front end that two side holes 6 is arranged, convenient clinical use; Delivery tube 3 is built in the no capsule tracheal intubation main body pipe 1, and convenient fixing has reduced iatrogenic pollution and complication, guarantees patient's safety, improves doctor's work efficiency.

The built-in conduit tracheal intubation of no capsule side opening described in the utility model, be different from other tracheal intubatioies, be mainly used in the infant of tracheal intubation administrations such as premature infant, ultra premature baby, the transparent disease of neonate lung and amniotic fluid III degree pollute, suffocate, this utility model is convenient, practical, simple, quick, reduce operation sequence and personnel, for the clinical treatment treatment gains time, simplify and improve the many loaded down with trivial details link of medical care precess, reduce iatrogenic opportunities for contamination.

More than be preferred embodiment of the present utility model, all changes of doing according to technical solutions of the utility model when the function that is produced does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.

Claims (1)

1. do not have the built-in conduit tracheal intubation of capsule side opening, it comprises: no capsule tracheal intubation main body pipe, connection tube, delivery tube, delivery tube interface, delivery tube interface medicated cap, side opening; It is characterized in that not having capsule tracheal intubation main body pipe patient end front end and two side holes is arranged, the built-in delivery catheter of main body pipe.

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